Pneumatically Actuated Diaphragm Valve DIASTAR 025

General

• Size: 2½”–6”
• Material: PVC, CPVC, PROGEF® Standard PP,
SYGEF® Standard PVDF, SYGEF® Plus PVDF-HP
• Diaphragm: EPDM, FPM, NBR, CSM, PTFE/EPDM,
PTFE/FPM, PTFE-HP/EPDM, PTFE-HP/FPM
• Actuator Housing: Glass-filled PP
• End Connection: ANSI 150lb flange
• Action: FC, FO, DA
• Top Works: Bolted connection to valve body
• Standard Pack Quantity: 1 valve

Key Certifications

• FDA CFR 21 177.1520: PP and PVDF
• FDA CFR 21 177.2600: EPDM and FPM
• FDA CFR 21 177.1550: PTFE
• USP 25 Class VI (physiological non-toxic): PP and PVDF

Definition of Connection Type

• 2½” (d75): Spigot body with fused flange adapter and loose
flange ring
• 3” – 6” (d90 – d160): Fully molded body with integrated fixed
flange