check valves

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View Details Midland Metal Mfg. 949405 316 1 SS IN-LINE CHECK VALVE | Blackhawk Supply
949405 | 316 1 SS IN-LINE CHECK VALVE | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 949405
$285.99 each
View Details Milwaukee Valves 507-34 Check Valve 3/4 Inch Bronze Swing Y-Pattern NPT 300SWP/600WOG | Blackhawk Supply
507-34 | Check Valve 3 / 4 Inch Bronze Swing Y-Pattern NPT 300SWP / 600WOG | Milwaukee Valves
Brand: Milwaukee Valves
SKU: 507-34
$193.93 each
View Details Spears 1621-030CSR 3 CPVC Y-CHECK VALVE SRFPT EPDM | Blackhawk Supply
1621-030CSR | 3 CPVC Y-CHECK VALVE SRFPT EPDM | (PG:629) Spears
Brand: Spears
SKU: 1621-030CSR
$1,365.99 each
View Details Spears S1580-20FSR 2 PVC UTILITY SPRING CHK VLVE REINFORCED THREAD EPDM | Blackhawk Supply
S1580-20FSR | 2 PVC UTILITY SPRING CHK VLVE SRTHD EPDM | (PG:026) Spears
Brand: Spears
SKU: S1580-20FSR
$118.99 each
View Details Jomar 105-617G S-521G | 1-1/2" | Inline Check Valve | Solder Connection | 300 WOG | Class 150 | Blackhawk Supply
105-617G | S-521G | 1-1 / 2" | Inline Check Valve | Solder Connection | 300 WOG | Class 150 | Jomar
Brand: Jomar
SKU: 105-617G
$72.68 each
View Details Hayward YC20200SEU 2" CPVC True Union Y-Check Valve w/EPDM o-ring seal, socket end connections | Blackhawk Supply
YC20200SEU | 2" CPVC True Union Y-Check Valve w / EPDM o-ring seal, socket end connections | Hayward
Brand: Hayward
SKU: YC20200SEU
$1,099.24 each
View Details Hayward SW1300V 3" PVC Swing Check Valve w/FPM seals; flanged end connections | Blackhawk Supply
SW1300V | 3" PVC Swing Check Valve w / FPM seals; flanged end connections | Hayward
Brand: Hayward
SKU: SW1300V
$1,735.15 each
View Details Hayward SLC10100TU 1" PVC Spring-Loaded True Union Y-Check Valve w/FPM o-ring seal, threaded end connections | Blackhawk Supply
SLC10100TU | 1" PVC Spring-Loaded True Union Y-Check Valve w / FPM o-ring seal, threaded end connections | Hayward
Brand: Hayward
SKU: SLC10100TU
$436.40 each
View Details Hayward SW1800E 8" PVC Swing Check Valve w/EPDM seals; flanged end connections | Blackhawk Supply
SW1800E | 8" PVC Swing Check Valve w / EPDM seals; flanged end connections | Hayward
Brand: Hayward
SKU: SW1800E
$3,878.90 each
View Details Spears 4534-012 40MM PVC TU2K IND CHK VLV FKM DIN SOC | Blackhawk Supply
4534-012 | 40MM PVC TU2K IND CHK VLV FKM DIN SOC | (PG:228) Spears
Brand: Spears
SKU: 4534-012
$275.99 each
View Details Mcdonnell Miller 317350 Check Valve Upper Test Vacuum Breaker with Gasket Model TC-U | Blackhawk Supply
317350 | Check Valve Upper Test Vacuum Breaker with Gasket Model TC-U | Mcdonnell Miller
Brand: Mcdonnell Miller
SKU: 317350
$682.93 each
View Details Chicago Valves 41611120 12" STAINLESS STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Blackhawk Supply
41611120 | 12" STAINLESS STEEL CLASS 150 FLANGED SWING CHECK VALVE | SERIES 41 | Chicago Valves
Brand: Chicago Valves
SKU: 41611120
$11,989.85 each
View Details Hayward YC50100S 1" PVDF Y-Check Valve w/FPM o-ring seat and seal; IPS socket fusion ends     | Blackhawk Supply
YC50100S | 1" PVDF Y-Check Valve w / FPM o-ring seat and seal; IPS socket fusion ends     | Hayward
Brand: Hayward
SKU: YC50100S
$1,380.90 each
View Details Hayward YC50075S 3/4" PVDF Y-Check Valve w/FPM o-ring seat and seal;  IPS socket fusion ends   | Blackhawk Supply
YC50075S | 3 / 4" PVDF Y-Check Valve w / FPM o-ring seat and seal;  IPS socket fusion ends   | Hayward
Brand: Hayward
SKU: YC50075S
$1,315.40 each
View Details Hayward YC10125TEU 1-1/4" PVC True Union Y-Check Valve w/EPDM o-ring seal, threaded end connections | Blackhawk Supply
YC10125TEU | 1-1 / 4" PVC True Union Y-Check Valve w / EPDM o-ring seal, threaded end connections | Hayward
Brand: Hayward
SKU: YC10125TEU
$319.96 each
View Details Spears 4524-020 63MM PVC TU2K IND CHECK VLV EPDM DIN SOC | Blackhawk Supply
4524-020 | 63MM PVC TU2K IND CHECK VLV EPDM DIN SOC | (PG:228) Spears
Brand: Spears
SKU: 4524-020
$384.99 each
View Details Spears 1621-010SR 1 PVC Y-CHECK VALVE SRFPT EPDM | Blackhawk Supply
1621-010SR | 1 PVC Y-CHECK VALVE SRFPT EPDM | (PG:627) Spears
Brand: Spears
SKU: 1621-010SR
$233.99 each
View Details Spears 173B-020SR 2 PVC T/U Y-PATTERN VALVE SRFPT FKM | Blackhawk Supply
173B-020SR | 2 PVC T / U Y-PATTERN VALVE SRFPT FKM | (PG:620) Spears
Brand: Spears
SKU: 173B-020SR
$761.99 each
View Details Midland Metal Mfg. 100035 3/8 FNPT 5LB CBN STL CHK VLV | Blackhawk Supply
100035 | 3 / 8 FNPT 5LB CBN STL CHK VLV | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 100035
$47.99 each
View Details Spears 1621-007CLSR 3/4 PVC CLEAR Y-CHECK VALVE SRFPT EPDM | Blackhawk Supply
1621-007CLSR | 3 / 4 PVC CLEAR Y-CHECK VALVE SRFPT EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-007CLSR
$209.99 each
View Details Hayward YC20250FE 2-1/2" CPVC Y-Check Valve w/EPDM o-ring seat and seal; flanged end connections | Blackhawk Supply
YC20250FE | 2-1 / 2" CPVC Y-Check Valve w / EPDM o-ring seat and seal; flanged end connections | Hayward
Brand: Hayward
SKU: YC20250FE
$1,492.73 each
View Details Hayward SW2400V 4" CPVC Swing Check Valve w/FPM seals; flanged end connections | Blackhawk Supply
SW2400V | 4" CPVC Swing Check Valve w / FPM seals; flanged end connections | Hayward
Brand: Hayward
SKU: SW2400V
$5,480.40 each
View Details Hayward YC20400S 4" CPVC Y-Check Valve w/FPM o-ring seat and seal; socket end connections | Blackhawk Supply
YC20400S | 4" CPVC Y-Check Valve w / FPM o-ring seat and seal; socket end connections | Hayward
Brand: Hayward
SKU: YC20400S
$2,170.35 each
View Details Hayward YC10075SEU 3/4" PVC True Union Y-Check Valve w/EPDM o-ring seal, socket end connections | Blackhawk Supply
YC10075SEU | 3 / 4" PVC True Union Y-Check Valve w / EPDM o-ring seal, socket end connections | Hayward
Brand: Hayward
SKU: YC10075SEU
$187.98 each
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