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Products

DAB Series True Union or Flanged Diaphragm Valves

Main Image

• PVC and CPVC
• Position Indicator
• Sure-Grip Handwheel
• Choice of FPM, EPDM or PTFE Diaphragms*

• Pneumatic Actuation to 4″
• Over 4″ Actuation, Consult Factory
• PVDF Vapor Barrier**

*All PTFE diaphragms are EPDM backed
** PVDF Vapor Barrier available with EPDM and PTFE diaphragm only

SIZE MATERIAL END CONNECTION DIAPHRAGM SEALS PRESSURE RATING
True Union: 1/2" TO 2" PVC AND CPVC Flanged: 1/2"- 6" PVC AND 1/2′′ - 4′′ CPVC
1/2"-2" (DN15-DN50) PVC or CPVC Socket and Threaded FPM, EPDM or PTFE** FPM or EPDM 150 PSI @70°F (10 BAR@ 21 °C) Non-Shock
1/2"-4" (DN15-DN100) PVC Flanged FPM, EPDM or PTFE** 150 PSI @70°F (10 BAR@ 21 °C) Non-Shock
6" (DN150) PVC Flanged FPM, EPDM or PTFE** 75 PSI @70°F (5 BAR@ 21°C) Non-Shock
1/2"-4" (DN15-DN100) CPVC Flanged FPM, EPDM or PTFE** 150 PSI @70°F (10 BAR@ 21 °C) Non-Shock
Documents
Technical Document

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