Declaration of conformity
The EU declaration of conformity indicates that the fulfilment of the main safety and/or basic requirements of the respective EC directive/ordinance has been proven - e.g. by a EU examination certificate. By issuing the EU declaration of conformity, the manufacturer assumes the responsibility for the conformity of the product with these requirements.
The product may now be marked with the CE marking. The CE marking is followed by the code number of the notified body if this body was active during the phase of production control.
The number of the EU declaration of conformity indicates by its letters the EU directive/ordinance which is applied for the product.
- ATEX / EPD: Explosion Protection Directive 2014/34/EU
- DGR / PED: Pressure Equipment Directive 2014/68/EU
- EMV / EMC: Electromagnetic Compatibility Directive 2014/30/EU
- GGV / GAR: Gas Appliances Regulation (EU) 2016/426
- MR / MD: Guideline on Machinery 2006/42/EU
- NSR / LVD: Low Voltage Directive 2014/35/EU
- RED: Radio Equipment Directive 2014/53/EU
- RoHS: Directive on Restriction of the use of certain hazardous substances 2011/65/EU
Other declarations of conformity indicate that the fulfilment of specific requirements of technical standards and rules for the producthas been proven for its use.
Declarations of conformity are available for GOK products in the following sectors:
- Declarations of conformity for gas products
- Declarations of conformity for fuel oil and tank management products
0288099_MDLGS_DE
Automatic changeover valve option with low pressure regulator - edition 2021
type AUV.. / AUV-ND..
Automatic changeover valve, optionally with low-pressure regulator (-ND) type AUV., AUV-ND... - edition 2021 - CE
Automatic changeover valve, optionally with low-pressure regulator (-ND) type AUV., AUV-ND... - edition 2022 - UKCA
Ball valve / Main shut-off device / Shut-off block type 0270/0271/0272/0270AB - edition 2021
Compression fitting type Profipress G - edition 2016
General building-authority approval Z-38.4-71
Compression fitting type Profipress G - edition 2019
General building-authority approval Z-38.4-71
Datanorm 4 format
Datanorm is a German standard format for the master data exchange between manufacturers, retailers and handicraftsmen. In addition to master data, the GOK Datanorm 4 includes the files of the main product groups (WRG) and rebate groups (RAB).
For the processing of Datanorm data, you have to take into consideration that the data of the article list must be put as a new entry in your system.
Version with product descriptions in German.
Excel format
We offer an additional service to our customers with the GOK list of gross prices 2019 in Excel format, in order to allow an optimum handling of our master data. Many ERP systems can be updated with the latest data by means of this file.
Our new Excel list 2019 includes GOK part number, dedicated waregroup, product description, gross prices in Euros VAT excluded, price and quantity units as well as GTIN number.
Version with product descriptions in German.
Excess flow device type SBS/MA...; SBS/AU... - edition 2021
Filler Valve type FV - edition 2003
BB-DDB-MUC-03-68960-002 according to Pressure Equipment Directive 97/23/EC
First-stage regulator type VSR... - edition 2024
Installation instructions Adapter
Installation instructions Assembly kit wall bracket for AUV
Installation instructions Assembly set Regulator support for CE tanks
Installation instructions Box / cabinet / plate
Installation instructions Connections
Installation instructions Fastening clamp
Installation instructions Pressure regulator
Installation instructions Wall duct
Installation instructions bracket for diaphragm gas meter single-pipe PS 1 bar
Kitchen exhaust fuse type EMS (Kirchner)
Central control unit: Exhaust monitoring device KCU
List of Operating Mediums
In our Picture Price Lists and Technical Documentations the products of the particular operating medium is mentioned below a collective name.
The list of operating mediums attaches to every collective name the operating mediums with technical description and norm, if known the country where it is used, too.
Low pressure regulator type EN 61-DS... - edition 2021
type EN 61-DS...
Low pressure regulator type EN 61... EN 71... EN61V50 - edition 2021
type EN 61... EN 71... EN61V50
Low pressure regulator type: NDR... - edition 2024
Operating manual AUV TwoControl
Operating manual Automatic changeover valve type AUV
Operating manual Ball valve
Operating manual Burner handle
Operating manual Changeover valve
Operating manual Compression fitting
Operating manual Control valve
Operating manual Cover
Operating manual Cylinder system
Operating manual Decanting adapter
Operating manual Double shut-off block
Operating manual Double stage tank regulator
Operating manual Double stage tank regulator type VSR 0126 / NDR 0515
Operating manual Double-stage tank regulator type BHK/K UPSO / EFV
Operating manual Emergency supply set
Operating manual Excess flow valve
Operating manual Extension set for tank equipment PS 25 bar
Operating manual Filler valve
Operating manual Filter
Operating manual Gas anti-tilt device
Operating manual Hose assembly high pressure
Operating manual Hose assembly medium pressure
Operating manual Insect protection device
Operating manual Insulator
Operating manual Insulator type IST 20 (GT)
Operating manual Kitchen exhaust fuse
Operating manual Leak tester
Operating manual Low pressure regulator type EN61-DS
Operating manual Low pressure regulator type EN61-DS.2 for commercial
Operating manual Low pressure regulator type FL 90-4 and type FL 91-4
Operating manual Low pressure regulator type NDR 0515 and type NDR 0516
Operating manual Low pressure regulator type NDR 0516
Operating manual Main shut-off device
Operating manual Manual changeover valve type MUV
Operating manual Mini cylinder valve
Operating manual Moisture separator with gas filter
Operating manual Overfill prevention device type FST3.1
Operating manual Pressure regulator
Operating manual Pressure regulator 1st stage
Operating manual Pressure relief valve
Operating manual Quick coupler
Operating manual Quick-acting stop valve type DSV
Operating manual Quick-acting stop valve type KSV
Operating manual Regulator heating
Operating manual Replacement safety valve
Operating manual Safety regulator medium pressure type R-ST PS 16 bar
Operating manual Safety shut-off valve
Operating manual Senso4s BASIC/PLUS digital level gauge with level indication app
Operating manual Shut-off valve type RV and regulating valve
Operating manual SmartBox
Operating manual Tank probe S
Operating manual Test point
Operating manual Ventilation and deaeration set
Operating manual Wall bracket
Operating manual Withdrawal fitting
Operating manual liquid extraction valve
Operating manual pressure regulator M50 D50
Operating manual pressure regulator for commercial and industrial applications
Operating manuel appliance shut-off device thermal “T”
Pressure regulator type EN 61-DS... - edition 2021 - CE
Pressure regulator type EN 61-DS... - edition 2022 - UKCA
Pressure regulator type EN 61..., EN 71..., EN61V50 - edition 2021 - CE
Pressure regulator type EN 61..., EN 71..., EN61V50 - edition 2022 - UKCA
Pressure regulator type M50 - edition 07/2021
Pressure regulator type M50 - edition 2022 - UKCA
Pressure regulator with leak gas protection type MD-LGS - edition 2021
Prospekt Tankmanagement 2011_RU_5901148
Regulator heating type ES2000 - edition 2023
Remote Release OPSO - edition 2016
EPS 16 ATEX 1 075 X according to ATEX Directive 2014/34/EC
Response form SmartInspector
Safety valve type: 8684, A 8684 - edition 2024
Safety valve type: SV5000, ATSV5000. ATSV-A5005, ATSV25, 8684, A8684 - edition 2024
Senso4s PLUS Bluetooth Scale / Senso4s BASIC Bluetooth Scale - edition 2021
Supplement operating medium fuel oil
Tank probe S type IAF 70 - edition 2023
perating manual Pressure regulator medium pressure type VSR0126
Bildpreisliste Flüssiggasanlagen 2018
In dieser Bildpreisliste finden Sie "Beste Qualität für Ihre absolute Sicherheit" für Flüssiggasanlagen.
Wir bieten Lösungen für Behälteranlagen, Armaturen für Gasbehälter, Klein-, Groß- und Mehrflaschenanlagen, Treibgasanlagen oder beim Anwärmen, Abbrennen und Löten. Sie finden außerdem eine Vielzahl von Produktdarstellungen und Produktinformationen mit Anwendungsbeispielen und vielen weiteren, professionellen Hilfen für Flüssiggasanlagen.
LPG installations 2019
In this illustrated price list, you can find the “Best quality for your absolute safety” for LPG systems. We offer solutions for tank systems, fittings for gas vessels, small, large and multiple cylinder systems, fuel gas systems or solutions for warming, burning and soldering.
You will also find a variety of different product presentations and product information, including application examples and professional accessories for LPG systems.
LPG installations 2020
In this illustrated price list, you can find the “Best quality for your absolute safety” for LPG systems. We offer solutions for tank systems, fittings for gas vessels, small, large and multiple cylinder systems, fuel gas systems or solutions for warming, burning and soldering.
You will also find a variety of different product presentations and product information, including application examples and professional accessories for LPG systems.
LPG installations 2022
Irrespective of whether you have an LPG tank or operate a cylinder system, for household or commercial use, or whether you use LPG, for example, for propellant gas systems as well as for warming, burning and soldering, you will certainly find the suitable products in this picture price list.
GOK offers a wide range of components used between the gas cylinder or tank and the consumer equipment. We clearly describe the products in terms of equipment and function, show application examples and provide further service elements as illustrations in the picture price list.
LPG installations 2024
Irrespective of whether you have an LPG tank or operate a cylinder system, for household or commercial use, or whether you use LPG, for example, for propellant gas systems as well as for warming, burning and soldering, you will certainly find the suitable products in this picture price list.
GOK offers a wide range of components used between the gas cylinder or tank and the consumer equipment. We clearly describe the products in terms of equipment and function, show application examples and provide further service elements as illustrations in the picture price list.
In addition, a large number of new products, such as Low pressure regulator and Big cylinder systems or the Plug connections ISIFLO SPRINT, expand the product programme.
Listenpreise 2018 im Format Datanorm 4
Datanorm ist ein Standardverfahren für den Stammdatenaustausch zwischen Herstellern, Fachhändlern und dem Handwerk. Die GOK-Datanorm 4 beinhaltet neben den Stammdaten zusätzlich noch die Dateien der Hauptwarengruppen (WRG) und Rabattgruppen (RAB).
Für die Verarbeitung der Datanorm-Daten ist zu beachten, dass die Daten der Artikelliste als Neuzugang in Ihr System eingespielt werden müssen!
Price list for LPG installations 2023
While you will find product, service and purchasing information in the catalogue LPG installations, this price list will show the list prices valid from 1st January 2023.
Catalogue LPG installations 2022
Irrespective of whether you have an LPG tank or operate a cylinder system, for household or commercial use, or whether you use LPG, for example, for propellant gas systems as well as for warming, burning and soldering, you will certainly find the suitable products in this catalogue.
GOK offers a wide range of components used between the gas cylinder or tank and the consumer equipment. We clearly describe the products in terms of equipment and function, show application examples and provide further service elements as illustrations in the catalogue.
Listenpreise 2018 im Format Excel
Mit den GOK-Listenpreisen 2018 im Format Excel stellen wir einen zusätzlichen Service zum optimalen Umgang mit unseren Artikelstammdaten für unsere Kunden bereit. Mit dieser Datei können viele ERP-Systeme mit den neuesten Daten aktualisiert werden.
Unsere neue Excel-Liste 2018 beinhaltet die GOK-Bestellnummer, zugeordnete Warengruppe, Artikeltexte, Listenpreise in Euro ausschließlich Mehrwertsteuer, Preis- und Mengeneinheiten sowie die GTIN-Nummer.
Small cylinder plants in Germany - low pressure
In Germany, the use of small cylinder plants and the installation of the correct pressure regulator strongly depend on the field of application.
The poster gives an overview on the main fields of application for small cylinder plants and makes the selection of the type of regulator easier. In addition, it shows the rules which have to be respected and the particular intervals for replacement.
Picture price list LPG in leisure time 2023 EN
Caravanning, BBQ, camping and marine - this picture price list is all about products that provide safe and comfortable operation of LPG systems in leisure time.
Anyone interested will find a broad selection of high-quality products including sophisticated gas pressure regulation systems with integrated safety devices, gas hoses and valves as well as smart remote indicators and level gauges.
Special focus is given to the Caramatic series which provides the perfect solution for the LPG supply in every application for motor caravans or caravans.
Safe operation of small LPG cylinder systems in commercial applications
Our new brochure "Safe operation of small LPG cylinder systems in commercial applications" provides you with important information regarding the various regulations that apply to the safe operation of small LPG cylinders in Germany.
The brochure also suggests various products for different areas of application that not only "fulfil the regulations" but that can also create the highest level of safety for you and your employees.
Compression fittings
The assembly instructions apply for all GOK compression fittings which meet the requirements of EN ISO 8434-1 and DIN 2353. The assembly of the compression fitting is described step by step in drawings.
The assembly instructions show the direct assembly as well as the pre-assembly in the VOMO preassembly tool socket with final assembly in the screw socket. Different materials for pipe and compression fitting - steel, copper or stainless steel - are also taken into account.
Hereby, the requirements on reliable assembly instructions are met according to the German DIN 3859-2 and DIN 3387-1.
LPG in leisure time
Caravanning, BBQ, camping and marine - this catalogue is all about products that provide safe and comfortable operation of LPG systems in leisure time.
Anyone interested will find a broad selection of high-quality products including sophisticated gas pressure regulation systems with integrated safety devices, gas hoses and valves as well as smart remote indicators and level gauges.
Special focus is given to the Caramatic series which provides the perfect solution for the LPG supply in every application for motor caravans or caravans.
Outlet connectors
In this data sheet you will find a list of the most important outlet connectors commonly used in Europe for pressure regulators on tanks and cylinders. These connectors also apply for other fittings or appliances assembled in the piping.
You will also find the commercial names, main dimensions as well as the countries for which the outlet connectors apply.
Quality assurance system according to GAR
In addition to our certified quality and environmental management system according to the current ISO 9001 and ISO 14001 standards, we have introduced a quality assurance system in accordance with the Regulation (EU) 2016/426 on appliances burning gaseous fuels and repealing Directive 2009/142/EC - GAR - for the manufacture of components for the intended use with gas appliances.
This was certified to us by DVGW CERT GmbH as Notified Body No. 0085.
Solutions for LPG in leisure vehicles
Camping without LPG system in the motor caravan or caravan is hard to imagine. GOK offer all relevant components for the LPG system between the gas cylinder and the consumer equipment - and you will find all these products in this special brochure.
Caramatic line is the centrepiece of the range, among other products with gas pressure regulating systems for heating while driving, automatic changeover valves, pressure regulators and hose assemblies or the correct gas filter.
Moreover, you will find many important details about the applicable regulations throughout Europe, replacement deadlines, leak testing or the functioning of the components.
Now NEW: with Caramatic SafeDrive and SafeDrive PLUS.
Solutions for LPG in leisure vehicles
Camping without LPG system in the motor caravan or caravan is hard to imagine. GOK offer all relevant components for the LPG system between the gas cylinder and the consumer equipment - and you will find all these products in this special brochure.
Caramatic line is the centrepiece of the range, among other products with gas pressure regulating systems for heating while driving, automatic changeover valves, pressure regulators and hose assemblies or the correct gas filter.
Moreover, you will find many important details about the applicable regulations throughout Europe, replacement deadlines, leak testing or the functioning of the components.
LPG installations for the Polish market
Components, solutions and systems for LPG installations are adapted to the circumstances in Poland and clearly illustrated in this catalogue. A multitude of application descriptions and sample applications makes the product selection easier. You will find a useful service part on the last pages of the catalogue.
Quality assurance system for the production of gas appliances and related equipment
Some product standards used as a basis for testing are not harmonised with the Regulation (EU) 2016/426 on appliances burning gaseous fuels (GAR). They are mainly DIN standards which - except in Germany - are not valid in the EU.
For this formal reason, the certification of our quality assurance system is required for "products in the non-harmonised area".
DVGW CERT GmbH carries out on a recurring basis the necessary monitoring of the product quality and issues a certificate when the result is positive.
LPG tanks
The catalogue in English language shows all products which are required for the safe operation of LPG tanks.
No matter whether you are an OEM and wish to purchase equipment for an LPG tank or you need replacements for an already existing plant. You will find the right product on the 24 pages of the catalogue.
Caramatic BasicControl
Having installed the GOK two-cylinder system Caramatic BasicTwo, you keep asking yourself: Which gas cylinder am I currently taking gas from? Am I already on reserve?
Depending on the installation position in the bottle locker, the answer to the question can be quite extensive. The solution is the remote display Caramatic BasicControl, because campers inside the vehicle can conveniently see which of the two bottles they are currently taking from. The sometimes inconvenient walk to the bottle locker is no longer necessary.
Inlet connectors
In this data sheet you will find a list of the most important inlet connectors commonly used in Europe for pressure regulators on tanks and cylinders.
You will also find the commercial names, main dimensions as well as the countries for which the inlet connectors apply.
LPG regulators
With the slogan Our highest quality for your absolute safety in our English catalogue we have summarized detailed information about LPG installations.
The product selection for European markets shows all components required for a safe installation of LPG tank and cylinder plants. The catalogue has 84 pages.
Safe shut-off function of an excess flow device
In order to guarantee the shut-off function of an excess flow device, maximum lengths of hose assemblies must be respected.
The admitted lengths of hose assemblies depending on flow, nominal pressure and dimensions can be seen in the corresponding charts.
Flüssiggas im Gewerbe - die neuen Niederdruckregler mit UPSO
Was beim Einsatz von Propangas und Butangas bzw. deren Gemischen für Gewerbetreibende zu beachten ist, gibt die DGUV-Regel 110-010 vor. So zum Beispiel:
Die Rohrleitung einer Niederdruckanlage muss über eine Sicherheitseinrichtung verfügen, die den Gasdurchfluss sperrt, wenn zum Beispiel in Folge einer mechanischen Beschädigung der Leitung, Gas austritt.
Die DGUV 110-010 empfiehlt aber nun klar das UPSO, um die Anlage gegen einen Unterdruck infolge einer Leckage zu sichern.
Double stage tank regulator type BHK/K
The product information sheet introduces our new compact double stage tank regulator type BHK/K and describes its design and functioning.
In addition to the well-known safety devices like safety overpressure shut-off valve OPSO and the safety pressure relief valve PRV, this double stage tank regulator has an integrated underpressure shut-off valve UPSO.
Electronic regulator test device Regulator Check LPG PRO
Fully automatic control of flow and closing pressure of the low pressure regulator and data transfer via USB interface – this and much more provides the new electronic regulator test device Regulator Check LPG PRO.
Give your customers the confidence in operating the LPG system of their leisure vehicle. It takes just a few simple steps for inspectors and campers to find out if the system is working properly or not.
Quality, Environmental and Energy Management System
Through our certified Quality, Environmental and Energy Management System according to the current ISO 9001, ISO 14001 and ISO 50 001 standards, we are showing the importance that we attach to high-quality products, customer-oriented service and responsible dealing with the resources of our world.
Advantage for our customers: independent external testing organizations control the state and development of the different management systems. These controls take place annually and document our successful efforts to achieve optimum quality, safety and sustainable dealing with our natural resources.
Transport safety device
First you drag the gas cylinders, which are sometimes very heavy, from the dealer to the car. Once there, there is no suitable place to stow them safely while driving. They bounce back and forth in the boot, and jammed behind the seat, they soil or damage it.
The transport safety device BASE or TROLLEY provides a solution for all situations described. We have summarised the most important facts in the product information.
Viega Profipress G
User information for installing the piping system.
Description of the product and function as well as instructions for a proper installation.
Information is provided by Viega for publication on our website. You will find further information about this product at www.viega.co.uk.
Catalogue LPG for the Russian-speaking market
The catalogue for LPG installations in Russian language contains all components that fulfill the requirements for a save installation of LPG tanks, tank constructions and bottle systems.
The products fulfill the technical regulations of the application areas and can be used in following countries: Russia*, Kazakhstan, Belarus*, Ukraine, etc.
*Due to the ongoing sanctions, GOK does not deliver to Russia and Belarus.
LPG for the Russian market
The catalogue for LPG installations in Russian language contains all components that fulfill the requirements for a save installation of LPG tanks, tank constructions and bottle systems.
The products fulfill the technical regulations of the application areas and can be used in following countries: Russia, Kazakhstan, Belarus, Ukraine, etc.
Senso4s PLUS level gauge for gas cylinders
Filling level measurement, low level warning, history statistics and consumption forecast -
Senso4s offers this and more. The system consists of a flexibly adjustable filling level gauge and an associated app.
Where can you use Senso4s PLUS? Basically everywhere where a propane gas cylinder is used for the supply of energy - for example for gas barbecues, gas heaters as well as in motor caravans and caravans.
Cylinder plants
This brochure provides assistance how to tailor a multiple cylinder plant. In addition to product descriptions, you will find help for the selection of correct components in the right quantity.
Pipe thread
This data sheet shows clearly the different female and male threads for pipes as well as pipe and hose connections.
Pipe threads R for connections where the seal is made on the thread according to EN 10226-1 require, for example, sufficiently deformable materials for the use with fittings, whereas pipe threads G for connections where the seal is not made on the thread according to EN ISO 228-1 can be used in diverse ways.
Quality Assurance System according to ATEX
In addition to our quality and environmental management system certified according to the current ISO 9001 and ISO 14001 standards, we have introduced a quality assurance system according to the ATEX Directive 2014/34/EU for the production of components intended for use in potentially explosive atmospheres and their placing on the market.
It has been certified to us by Bureau Veritas Consumer Products Services Germany GmbH as notified body no. 2004.
Quality assurance system according to ATEX
In addition to our certified quality and environmental management system in accordance with the current ISO 9001 and ISO 14001 standards, we have introduced a quality assurance system according to the ATEX Directive 2014/34/EU for the production of components, their intended use in potentially explosive atmospheres and their placing on the market.
This was certified to us by Bureau Veritas Consumer Products Services Germany GmbH as Notified Body No. 2004.
LPG installations
The product selection for Russian market shows all components required for a safe installation of LPG tank and cylinder plants.
Pressure Equipment
In addition to our certificated management system for quality and environment referring to actual ISO 9001 and ISO 14001 we launched a quality management system referring Pressure Equipment Directive (PED) for the production of pressure regulators, including those with safety equipments, safety valves, limit indicators for compatible overfill prevention devices and filler valves for gas tanks.
Gas cylinder regulators
The brochure provides a detailed overview of low pressure regulators for LPG cylinders.
With this variety, it is easy to select in a safe way an LPG regulator that is in accordance with the intended use and consumer equipment.
The new quick-acting stop valves and distributor valves
Significantly lower pressure loss than comparable models from other manufacturers - that is the promise of the newly developed valve line from GOK.
You will find all details including a clearly arranged diagram for the comparison test in the Product news.
Level gauge Senso4s for gas cylinders
Level measurement, low level warning, progress statistics and consumption prognosis - the Senso4s offers all this and more. The system consists of a flexibly adjustable level meter and an app.
This gives the user a complete overview of the condition of his gas cylinder or gas cylinders at all times and reduces one concern: namely that the gas will run out exactly at the moment it is most urgently needed.
Automatic changeover valve type AUV-ND 12
The newly developed automatic changeover valve type AUV-ND 12 is the centrepiece of any multiple cylinder system in the supply of LPG.
Why? In spite of the enormously compact structure,
- the changeover between the operating and reserve side,
- a low pressure regulator,
- several safety devices and
- various connection options
are incorporated into a single unit.
Remote indication for OPSO
LPG installation broken down. Nobody available on site. The overpressure safety shut-off device OPSO is often the reason for an interrupted gas supply. The remote indication for the OPSO allows the installer or operator to check immediately if the safety device has responded - before arriving at the installation.