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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  • PV-10-2134-00 Parker Partek PV-10 Pneumatic Actuated 2-Way NC Diaphragm Valve 1/4" Pargrip
    PV-10-2134-00 Parker Partek PV-10 Pneumatic Actuated 2-Way NC Diaphragm Valve 1/4" Pargrip
    PV-10-2134-00

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-10 Pneumatic Actuated Normally Closed 2-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...
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  • PV-10-1144-10 Parker Partek PV-10 Pneumatic Actuated NC 2-Way Diaphragm Valve 1/4" FPT
    PV-10-1144-10 Parker Partek PV-10 Pneumatic Actuated NC 2-Way Diaphragm Valve 1/4" FPT
    PV-10-1144-10

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-10 Pneumatic Actuated Normally Closed 2-Way Diaphragm Valve, PFA body, mach mod PTFE diaphragm, 0.250 in orifice, 1/4 FPT, 1.25 gpm @ 5 psid, vac-80 psig @ 0-150 deg F, 1/8 FPT...
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  • PV-12-002 Parker Partek PV-12 Pneumatic Actuated 2-Way NC Diaphragm Valve 1" Parflare
    PV-12-002 Parker Partek PV-12 Pneumatic Actuated 2-Way NC Diaphragm Valve 1" Parflare
    PV-12-002

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-12 Pneumatic Actuated Normally Closed 2-Way Diaphragm Valve, PFA body, mach mod PTFE diaphragm, 1 in orifice, 40 gpm @ 5 psid, vac-100 psig @ 0-150 deg F, 1 Parflare, PVDF nuts, 1/8...
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  • PV-11-021 Parker Partek PV-11 Pneumatic Actuated 3-Way Diaphragm Valve 1/2" Parflare
    PV-11-021 Parker Partek PV-11 Pneumatic Actuated 3-Way Diaphragm Valve 1/2" Parflare
    PV-11-021

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek PV-11 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, 1/2 Parflare, PVDF nuts, 1/8 FPT...
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  • MV-11-201 Parker Partek MV-11 Manual 2-Way Multi-Turn Diaphragm Valve 1/2" Parflare
    MV-11-201 Parker Partek MV-11 Manual 2-Way Multi-Turn Diaphragm Valve 1/2" Parflare
    MV-11-201

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker Partek MV-11 Manual 2-Way Multi-Turn Diaphragm Valve, PFA body, machined mod PTFE diaphragm, straight through, 1/2 Parflare, PVDF nut, 1/4-28 UNF test port, 0.50 in orifice @ 2.3 Cv, 4 gpm @ 4...
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    P210D009 ASCO Valve Diaphragm Valve
    P210D009

    ASCO Valve

    Product Type: Diaphragm Valves

    ASCO Pneumatically Actuated Diaphragm Valve, 3/4 in., Brass Body, 2-Way, FNPT x FNPT, Buna-N Diaphragm Material, Normally Closed, 125 psi Max Pressure, Buna-N Seals, Cv = 5.5, 32 to 125 Deg F Ambient...
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    NV70AOPLPNOS88TT Parker N70 valve dighrm NO 316SS 1/2
    NV70AOPLPNOS88TT

    Parker Hannifin

    Product Type: Diaphragm Valves

    Parker ICD AP NV70 Series Stainless Steel High Pressure Compact Pneumatic Actuated Diaphragm Valve (previously Veriflo SOI 54022501)
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  • NV17AOP1S44TT Parker Diaphragm Valve UHP SS
    NV17AOP1S44TT

    Parker Hannifin

    Product Type: Diaphragm Valves

    NV17AOP1S44TT Parker Veriflo, NV17 Diaphragm Valve, 1/4" x 1/4", Compression x Compression, 65 PSIG, 316L Stainless Steel, Aluminum Air Operated/Normally Closed Actuator, 2-Port, High Performance,...
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