Check valves

Services

Intermediate flange check valves in various materials from metal to plastic
Double wing check valves
Disco check valves pursuant to DIN 3202

Your advantages

Many years of experiencee in the manufacturing of check valves
Own assembly department
Full service including pressure testing, leak testing, factory certificates, inspection certificates
CE mark including declaration of conformity
Own test bench
Advise and planning through own development and construction department

General product notes

Check valves in intermediate flange design with one piece connecting element or as a double wing check valve - metal or elastic sealant. Minor pressure loss and low opening pressure. The installation takes place between flanges pursuant to DIN / ANSI in horizontal or vertical piping systems.

Our product range includes check valves made from various materials, e.g. stainless steel, zinc-coated steel, plastic, aluminium, aluminium bronze etc. We offer the standard range of sealant materials: NBR, EPDM, FPM (Viton) and PTFE, furthermore metal sealing is also possible.

Disco check valves are particularly well-suited to industrial use in piping systems to transport liquid and gaseous substances.

Own test benches for pressure and leak tests
Assembly, final testing and inspection by qualified specialists
Delivery with factory certificates pursuant to DIN EN 10204 2.2 and inspection certificates pursuant to DIN EN 10204 3.1 possible
CE mark including declaration of conformity possible
Work processes according to the established QM handbook on the basis of the ISO 9000 et seqq series of standards

Areas of application

Water / sewage technology
Heasting / air conditioning / sanitary engineering
Building services engineering
Chemical industry
Plant construction

On request a personal discussion is also possible at your premises or at our company. Please inform us of your requirements by e-mail, fax, post or by telephone – we would be very happy to assist.

It would be a pleasure for us to work with you.

: Check valves

: Assemble of check valves

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- 4.1Check valves
  - 4.1.1Intermediary flange check valves (ALT-I).
  - 4.1.2Disco check valves (ALT-S).
  - 4.1.3Double wing check valves (ALT-O).
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- 4.2Valve technology (ALT-V).
- 4.3Apparatus construction (ALT-T).
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