PPH Diaphragm Valve

PP diaphragm valve have two types, model PV111 by flange end and model PV113 by socket fusion connection. For PP material we offer PP-GF and PP-H, PP-GF is fiber glass reinforced PP, and PP-H is a kind of modified PP which is better in corrossion resist property. PP diaphragm valve size from 1/2" to 10", working temperature up to 95 degree, it is a regular type of plastic diaphragm valves, PP-GF diaphragm valve used for water treatment, mining factory, and PPH diaphragm valve used for steel plant, chemical factory, ect.

Ningbo RMI Plastic Co.,Ltd offer PP diaphragm valve with specification:

Size range:DN15~DN250 (1/2 inch ~ 10 inch)
Body materials:PPGF,PP-H
Diaphragm material:PTFE,EPDM,FPM,NBR,NR
Connection: Flange ANSI CL150, JIS10K, DIN PN10; Socket: DIN, ANSI, JIS
Design pressure:0.25~1.0Mpa (PN2~10 bar)