check valves

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View Details Hayward SLC10050TU 1/2" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections | Blackhawk Supply
SLC10050TU | 1 / 2" PVC Spring-Loaded True Union Y-Check Valve w / FPM o-ring seal, threaded end connections | Hayward
Brand: Hayward
SKU: SLC10050TU
$231.30 each
View Details Hayward YC20200TEU 2" CPVC True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections | Blackhawk Supply
YC20200TEU | 2" CPVC True Union Y-Check Valve w / EPDM o-ring seal, threaded end connections | Hayward
Brand: Hayward
SKU: YC20200TEU
$1,099.24 each
View Details Hayward YC20125FE 1-1/4" CPVC Y-Check Valve w/EPDM o-ring seat and seal; flanged end connections | Blackhawk Supply
YC20125FE | 1-1 / 4" CPVC Y-Check Valve w / EPDM o-ring seat and seal; flanged end connections | Hayward
Brand: Hayward
SKU: YC20125FE
$911.46 each
View Details Chicago Valves 41411100 10" CAST STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Blackhawk Supply
41411100 | 10" CAST STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Chicago Valves
Brand: Chicago Valves
SKU: 41411100
$2,554.34 each
View Details Hydronic Caleffi 561402A Check Valve 1/2 Inch Male x Female Brass 150 Pounds per Square Inch 230 Degrees Fahrenheit for 502 Series | Blackhawk Supply
561402A | Check Valve 1 / 2 Inch Male x Female Brass 150 Pounds per Square Inch 230 Degrees Fahrenheit for 502 Series | Hydronic Caleffi
Brand: Hydronic Caleffi
SKU: 561402A
$23.23 each
View Details Midland Metal Mfg. 949447 1-1/2 BARREL SPRING CHECK VALVE | Blackhawk Supply
949447 | 1-1 / 2 BARREL SPRING CHECK VALVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 949447
$130.99 each
View Details Spears 4525-007C 3/4 CPVC TU2000 IND CHK VLV EPDM BSP THD | Blackhawk Supply
4525-007C | 3 / 4 CPVC TU2000 IND CHK VLV EPDM BSP THD | (PG:229) Spears
Brand: Spears
SKU: 4525-007C
$196.99 each
View Details Jomar 105-409 S-511 | 2-1/2" | Bronze Y-Pattern Swing Check Valve | Solder Connection | 300 WOG | Class 150 | Blackhawk Supply
105-409 | S-511 | 2-1 / 2" | Bronze Y-Pattern Swing Check Valve | Solder Connection | 300 WOG | Class 150 | Jomar
Brand: Jomar
SKU: 105-409
$419.80 each
View Details Hayward SW2300E 3" CPVC Swing Check Valve w/EPDM seals; flanged end connections | Blackhawk Supply
SW2300E | 3" CPVC Swing Check Valve w / EPDM seals; flanged end connections | Hayward
Brand: Hayward
SKU: SW2300E
$3,205.20 each
View Details Hayward YC10200SEU 2" PVC True Union Y-Check Valve w/EPDM o-ring seal, socket end connections | Blackhawk Supply
YC10200SEU | 2" PVC True Union Y-Check Valve w / EPDM o-ring seal, socket end connections | Hayward
Brand: Hayward
SKU: YC10200SEU
$415.39 each
View Details Hayward WCV1800VS 8" PVC Wafer Full Pattern Check Valve w/SS spring; FPM o-ring | Blackhawk Supply
WCV1800VS | 8" PVC Wafer Full Pattern Check Valve w / SS spring; FPM o-ring | Hayward
Brand: Hayward
SKU: WCV1800VS
$2,113.70 each
View Details Hayward YC10250TEU 2-1/2" PVC True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections | Blackhawk Supply
YC10250TEU | 2-1 / 2" PVC True Union Y-Check Valve w / EPDM o-ring seal, threaded end connections | Hayward
Brand: Hayward
SKU: YC10250TEU
$826.48 each
View Details Hayward SW1300E 3" PVC Swing Check Valve w/EPDM seals; flanged end connections | Blackhawk Supply
SW1300E | 3" PVC Swing Check Valve w / EPDM seals; flanged end connections | Hayward
Brand: Hayward
SKU: SW1300E
$1,380.15 each
View Details Jomar 105-111 T-501 | 4" | Regular Brass Horizontal Swing Check Valve | Threaded Connection | 200 WOG | Class 125 | Blackhawk Supply
105-111 | T-501 | 4" | Regular Brass Horizontal Swing Check Valve | Threaded Connection | 200 WOG | Class 125 | Jomar
Brand: Jomar
SKU: 105-111
$325.76 each
View Details Spears S1720-25FSR 2-1/2 PVC TRUE UNION UTLTY SWING CHECK VALVE REINFORCED THREAD EPDM | Blackhawk Supply
S1720-25FSR | 2-1 / 2 PVC T / U UTLTY SW CK VLV SRTHD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1720-25FSR
$162.99 each
View Details Midland Metal Mfg. 46562V 3/8 FXF 500 PSI CHECK W/VITON | Blackhawk Supply
46562V | 3 / 8 FXF 500 PSI CHECK W / VITON | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 46562V
$46.99 each
View Details Midland Metal Mfg. 944411 4 BRASS IN-LINE CHECK-NBR | Blackhawk Supply
944411 | 4 BRASS IN-LINE CHECK-NBR | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944411
$796.99 each
View Details Midland Metal Mfg. 46578 1/2 MXF 500 PSI CHECK VALVE | Blackhawk Supply
46578 | 1 / 2 MXF 500 PSI CHECK VALVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 46578
$36.99 each
View Details Hayward YC20400T 4" CPVC Y-Check Valve w/FPM o-ring seat and seal; threaded end connections | Blackhawk Supply
YC20400T | 4" CPVC Y-Check Valve w / FPM o-ring seat and seal; threaded end connections | Hayward
Brand: Hayward
SKU: YC20400T
$2,170.35 each
View Details Red White Valve 236AB2 Check Valve 2 Inch Lead Free Brass Swing Y Pattern Threaded 200PSI for WOG | Blackhawk Supply
236AB2 | Check Valve 2 Inch Lead Free Brass Swing Y Pattern Threaded 200PSI for WOG | Red White Valve
Brand: Red White Valve
SKU: 236AB2
$165.65 each
View Details Hayward YC20100TU 1" CPVC True Union Y-Check Valve w/FPM o-ring seal, threaded end connections | Blackhawk Supply
YC20100TU | 1" CPVC True Union Y-Check Valve w / FPM o-ring seal, threaded end connections | Hayward
Brand: Hayward
SKU: YC20100TU
$551.89 each
View Details Apollo Products 61LF-103-01-PR Check Valve 61LF-PR 1/2 Inch Lead Free Bronze Ball Cone ProPress EPDM | Blackhawk Supply
61LF-103-01-PR | Check Valve 61LF-PR 1 / 2 Inch Lead Free Bronze Ball Cone ProPress EPDM | Apollo Products
Brand: Apollo Products
SKU: 61LF-103-01-PR
$86.88 each
View Details Spears 4525-005 1/2 PVC TU2000 IND CHCK VLV EPDM BSP THD | Blackhawk Supply
4525-005 | 1 / 2 PVC TU2000 IND CHCK VLV EPDM BSP THD | (PG:228) Spears
Brand: Spears
SKU: 4525-005
$118.99 each
View Details Spears 1621-012CSR 1-1/4 CPVC Y-CHECK VALVE SRFPT EPDM | Blackhawk Supply
1621-012CSR | 1-1 / 4 CPVC Y-CHECK VALVE SRFPT EPDM | (PG:629) Spears
Brand: Spears
SKU: 1621-012CSR
$490.99 each
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