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Diaphragm Valve made of PVC-U - pneumatic operated

Technical specification Material: Housing: PVC-U (rigid polyvinyl chloride)... more

Technical specification

Material:

Housing: PVC-U (rigid polyvinyl chloride)

Medium-contacting materials: PVC-U (rigid polyvinyl chloride)

Diaphragm: EPDM (ethylene-propylene-diene rubber); FPM (fluorinated rubber); PTFE (polytetrafluoroethylene) coated

Installation size: DN 12 and DN 15

Function: normally closed (NC); normally open (NO); double acting (DA)

Max. control pressure: 7 bar at +20 °C

Max. operating pressure: 6 bar at +20 °C

Media: neutral and aggressive liquid and gaseous media

Max. temperature: PVC-U up to +60 °C; EPDM up to +90 °C; FPM up to +120 °C; EPDM/PTFE up to +90 °C

Connection: threaded socket RP, cementing socket or screw joint with cementing socket

General Information Use for environmental technology and process engineering, water treatment... more

General Information

Use for environmental technology and process engineering, water treatment technology and sewage technology, plant and apparatus construction.

2/2-way diaphragm valve with pneumatic actuator. Its compact construction allows a space-saving mounting. The valve features high throughput and is insensitive to heavily soiled media due to the used corrosion-resistant materials.

All control functions are realisable by adding or removing the respective pressure springs. The standard valve is fitted with stroke limiter and visual position indicator.

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