Diaphragm Valves

Valin’s diaphragm valves have excellent shut-off and flow control that regulate flow, provide tight shutoff, and isolate fluids. The valve consists of the body, diaphragm, and handwheel assembly in a wide choice of materials making them ideal for corrosive, abrasive, and sanitary services.

Diaphragm Valves

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  • 945MSTS2.78 Parker Hannifin UHP High-Pressure Diaphragm Valve
    945MSTS2.78 Parker Veriflo UHP 945 Series Ultra-High Purity High Pressure Diaphragm Valve
    945MSTS2.78

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Hannifin 945 Series UHP High-Pressure Diaphragm Valve, 1/4" Tub Stub Inlet x 1/4" Tube Stub Outlet, Manual, Mini-lever Actuation, 3500 psig Max Operating Pressure, 0.18 Flow Coefficient.
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  • 955MSTS8LKPM Parker Hannifin UHP High-Flow Diaphragm Valve
    955MSTS8LKPM Parker Veriflo UHP 955 Series Ultra-High Purity High Flow Diaphragm Valve
    955MSTS8LKPM

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Hannifin 955 Series UHP High-Flow Diaphragm Valve, Ultra-High Purity, High Flow.
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  • PV-10-6324-10 Parker Partek PV-10 Pneumatic Actuated 3-Way Diaphragm Valve
    PV-10-6324-10 Parker Partek PV-10 Pneumatic Actuated 3-Way Diaphragm Valve 1/4" Parflare x 1/8" FPT
    PV-10-6324-10

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-10 Pneumatic Actuated 3-Way Diaphragm Valve, PFA body, machined mod PTFE diaphragm, 0.250 in orifice, 0.4 gpm @ 5 psid, vac-80 psig @ 0-150 deg F, 1/4 Parflare, 1/8 FPT 20-120 psig air, 0.20 Cv, PVDF screw covers.
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  • PV-10-6124-10 Parker Partek PV-10 Pneumatic Actuated 2-Way Diaphragm Valve
    PV-10-6124-10 Parker Partek PV-10 Pneumatic Actuated 2-Way Diaphragm Valve, NC, 1/4" Redi-Flare x 1/4" Parflare
    PV-10-6124-10

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-10 Pneumatic Actuated Normally Closed 2-Way Diaphragm Valve, PFA body, PTFE diaphragm, 0.25" orifice, 0.4 gpm @ 5 psid, vac-80 psig @ 0-150 deg F, 1/4" Redi-flare x 1/4" Parflare, PVDF nut/screw covers 1/8" FPT 20-120 psig air, 0.20 Cv.
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  • PV-10-2334-00 Parker Partek PV-10 Pneumatic Actuated 3-Way NO Diaphragm Valve
    PV-10-2334-00 Parker Partek PV-10 Pneumatic Actuated 3-Way NO Diaphragm Valve 1/4" Pargrip
    PV-10-2334-00

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-10 Pneumatic Actuated Normally Open 3-Way Diaphragm Valve, PFA body, machined mod PTFE diaphragm, 0.250 in orifice, 0.51 gpm @ 5 psid, vac-80 psig @ 0-150 deg F, 1/4 Pargrip, PVDF nuts, 1/8 FPT 20-120 psig air, 0.24 Cv.
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  • PV-11-005 Parker Partek PV-11 Pneumatic Actuated 2-Way Diaphragm Valve NC
    PV-11-005 Parker Partek PV-11 Pneumatic Actuated 2-Way Diaphragm Valve NC 1/2" FPT
    PV-11-005

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-11 Pneumatic Actuated Normally Closed 2-Way Diaphragm Valve, PFA body, mach mod PTFE diaphragm, 0.250 in orifice, 7 gpm @ 5 psid, vac-100 psig @ 0-150 deg F, 1/2 FPT, PVDF nuts, 1/8 FPT 60-100 psig air, 14-28 UNF test, 3.7 Cv.
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  • Parker Veriflo 944AOPLPNCSTS
    944AOPLPNCSTS Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944AOPLPNCSTS

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Tube Stub

    End 2 Type: Tube Stub

    Parker Veriflo 944 AOP LP High Purity Air Operated Low Pressure Diaphragm Valve, two port, air operated, NC, 1/4" tube stub x 1/4" tube stub
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  • Parker Veriflo 944AOPLPNCSFSFF
    944AOPLPNCSFSFF Parker Veriflo Quantum 944 Series AOP HP High Purity Air Operated High Pressure Diaphragm Valve
    944AOPLPNCSFSFF

    Parker Hannifin

    Product Type: Diaphragm Valves

    End 1 Type: Face Seal Female

    End 2 Type: Face Seal Female

    Parker Veriflo 944 AOP LP High Purity Air Operated Low Pressure Diaphragm Valve, two port, air operated, NC, 316L SS body, 1/4" face seal female (swivel) x 1/4" face seal female (swivel), PCTFE seat, 0.25 Cv
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