Check valves 144.0000 Cv coefficient

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Hayward WCV1250E 2-1/2" PVC Wafer Full Pattern Check Valve - EPDM o-ring | Blackhawk Supply

WCV1250E | 2-1 / 2" PVC Wafer Full Pattern Check Valve - EPDM o-ring | Hayward

Brand: Hayward

SKU: WCV1250E

Hayward WCV2250VH 2-1/2" CPVC Wafer Full Pattern Check Valve w/ HASTELLOY spring; FPM o-ring | Blackhawk Supply

WCV2250VH | 2-1 / 2" CPVC Wafer Full Pattern Check Valve w / HASTELLOY spring; FPM o-ring | Hayward

Brand: Hayward

SKU: WCV2250VH

Hayward WCV2250V 2-1/2" CPVC Wafer Full Pattern Check Valve - FPM o-ring | Blackhawk Supply

WCV2250V | 2-1 / 2" CPVC Wafer Full Pattern Check Valve - FPM o-ring | Hayward

Brand: Hayward

SKU: WCV2250V

Hayward WCV2250E 2-1/2" CPVC Wafer Full Pattern Check Valve - EPDM o-ring | Blackhawk Supply

WCV2250E | 2-1 / 2" CPVC Wafer Full Pattern Check Valve - EPDM o-ring | Hayward

Brand: Hayward

SKU: WCV2250E

Hayward WCV2250ES 2-1/2" CPVC Wafer Full Pattern Check Valve w/SS spring; EPDM o-ring | Blackhawk Supply

WCV2250ES | 2-1 / 2" CPVC Wafer Full Pattern Check Valve w / SS spring; EPDM o-ring | Hayward

Brand: Hayward

SKU: WCV2250ES

Hayward WCV1250V 2-1/2" PVC Wafer Full Pattern Check Valve - FPM o-ring | Blackhawk Supply

WCV1250V | 2-1 / 2" PVC Wafer Full Pattern Check Valve - FPM o-ring | Hayward

Brand: Hayward

SKU: WCV1250V

Hayward WCV1250VH 2-1/2" PVC Wafer Full Pattern Check Valve w/ HASTELLOY spring; FPM o-ring | Blackhawk Supply

WCV1250VH | 2-1 / 2" PVC Wafer Full Pattern Check Valve w / HASTELLOY spring; FPM o-ring | Hayward

Brand: Hayward

SKU: WCV1250VH

Hayward WCV1250VS 2-1/2" PVC Wafer Full Pattern Check Valve w/SS spring; FPM o-ring | Blackhawk Supply

WCV1250VS | 2-1 / 2" PVC Wafer Full Pattern Check Valve w / SS spring; FPM o-ring | Hayward

Brand: Hayward

SKU: WCV1250VS

Hayward WCV1250ES 2-1/2" PVC Wafer Full Pattern Check Valve w/SS spring; EPDM o-ring | Blackhawk Supply

WCV1250ES | 2-1 / 2" PVC Wafer Full Pattern Check Valve w / SS spring; EPDM o-ring | Hayward

Brand: Hayward

SKU: WCV1250ES

Hayward WCV2250VS 2-1/2" CPVC Wafer Full Pattern Check Valve w/SS spring; FPM o-ring | Blackhawk Supply

WCV2250VS | 2-1 / 2" CPVC Wafer Full Pattern Check Valve w / SS spring; FPM o-ring | Hayward

Brand: Hayward

SKU: WCV2250VS

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iO HVAC Controls iO-TWIN Universal Twinning Kit | Blackhawk Supply

iO-TWIN | Universal Twinning Kit | iO HVAC Controls

Brand: iO HVAC Controls

SKU: iO-TWIN

Belimo NMB24-SR Damper Actuator | 90 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply

NMB24-SR | Damper Actuator | 90 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo

Brand: Belimo

SKU: NMB24-SR

Belimo ZS-CCV-90 CCV Weather Shield Kit AF/NF/LF | Blackhawk Supply

ZS-CCV-90 | CCV Weather Shield Kit AF/NF/LF | Belimo

Brand: Belimo

SKU: ZS-CCV-90

Johnson Controls A421AEC-02C Single Stage Temp Controller with Sensor, 120/240VAC, NEMA4X, 6' 7" lead, -40 to 212F, HTG/CLG | Blackhawk Supply

A421AEC-02C | Single Stage Temp Controller with Sensor, 120/240VAC, NEMA4X, 6' 7" lead, -40 to 212F, HTG/CLG | Johnson Controls

Brand: Johnson Controls

SKU: A421AEC-02C

Belimo GMB24-SR Damper Actuator | 360 in-lb | Non-Spg Rtn | 24V | Modulating | Blackhawk Supply

GMB24-SR | Damper Actuator | 360 in-lb | Non-Spg Rtn | 24V | Modulating | Belimo

Brand: Belimo

SKU: GMB24-SR

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