Diaphragm Poppet Mechanical Valves

Model: 125INS210VAI

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Product Details

125INS Series 1/8 orifice Plunger-type Insert Valve features the classic Humphrey diaphragm poppet principle. The unbalanced, air-spring return design assures bubble-tight sealing actuated, and unactuated. Rugged 2 or 3-way valves are normally closed. Our compact insert / cartridge valve type drops into your manifold cavity, eliminating fittings and tubing.

MediaAir, Inert Gas
Valve FunctionNormally Closed
Piping TypeCartridge, Manifold Piping
Port Size1/8 ORIFICE
Number of Ports2 ports
Number of Positions2 positions
Approx Size (in) HxWxD0.69 x 0.82 DIA
Type of OperationPlunger
Flow - SCFM @ pressure22
Flow - LPM @ pressure623
ESEOD (orifice) - in (mm)0.129 (3.28)
Flow Coefficient (Cv)0.30
LubricationNot required
Pressure Range (psi)0-125
At Valved Pressure of:
Force to Actuate (lbs):
30 PSI100 PSI
3.38
Operating Speed (cycles/min)600
Ambient Temperature Range (⁰F)0~400
Wetted MaterialsZinc plated steel, FKM, Anodized aluminum
Weight (oz)0.5
Documentation
Product Catalog PagesMechanical Valves.pdf
Custom Valve SolutionTruck Trailer Slider Valve.pdf
Promotional FlyerDiaphragm-Poppet Valve Design.pdf
How To OrderHow to Order_DPV Manual-Mechanical.pd...

Valve Selection Can Be Complicated

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