DHV718 PVC-U / PTFE / EPDM 20 mm Range 0,5-10bar Diaphragm Controlled Glue Connection Internally 147032

descriptions

Stübbe DHV718 pressure relief valve

Specific Material Description

PVC-U is a hard, unplasticized polyvinylchloride that is well known for its combination of good mechanical properties and excellent chemical resistance. The material is self-extinguishing. The maximum allowed continuous service temperature in air is 60 °C with the option of short term temperature peaks up to 65 °C.

Technical Description

• Diaphragm controlled pressure relief valve
• Simple design reliable function
• Particularly suitable for oscillating pumps
• Constant, frictionless and low vibration control behaviour
• High reproducibility of the set pressure
• Simple pressure setting possible at any time, also during operation