Diaphragm valve | MPDV Series(Pneumatic Type)

The MPDV series is a miniature diaphragm valve for low pressure applications of Primet diaphragm valve.
The slim design of the drive unit contributes to a smaller footprint.
Various connectors (metal seal, double ferrule) are available.

Model specifications for the order request.

Diaphragm valve MPDV Series(Pneumatic Type) specification model

Specification

Size1/4”3/8”1/2”
Cv value0.270.65
Max. Operating Pressure1.0MPa(G)
Operating Temp. Range-10～80℃
External Leakage Inboard ≦3×10-12 Pa・m3 ／sec Helium
Across Seat≦3×10-10 Pa・m3 ／sec Helium

Material

primet Diaphragm valve Product MPDV Series(Pneumatic Type) Material
Part nameMaterial
①BodySUSF316L
②SeatPCTFE
③DiaphragmNi-Co Alloy
④ActuatorAluminum

Dimensions

primet Diaphragm valve Product MPDV Series(Pneumatic Type) Dimensions
Unit(mm)
ModelSizeABCDEFGH
MPDV-24C-MVMV 1/4″ 58 81 70 11 35 25 26.4 25
MPDV-24C-SWSW (63.5) 29.4
MPDV-26C-SWSW 3/8″ (79.4) 103 85 17.5 28 37 32
MPDV-28C-MVMV 1/2″ 76
MPDV-28C-SWSW 1/2″ (86)
※Specification are subjected to change without prior notice.