Scroll to view all
Check valves Pvc clear - sr threaded ends Joint
View Details
![Spears 1731-015CLSR 1-1/2 PVC CLEAR Y-PATTRN VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-patternvalveview2colorized_eb3edf6d-89f4-49f9-9fba-7decd2a96c6f_medium.jpg?v=1736452656)
1731-015CLSR | 1-1 / 2 PVC CLEAR Y-PATTRN VALVE REINFORCED FEMALE THREAD FKM | (PG:621) Spears
Brand: Spears
SKU: 1731-015CLSR
View Details
![Spears 1731-030CLSR 3 PVC CLEAR Y-PATTERN VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-patternvalveview2colorized_5f2a2452-6228-4cca-84ee-504bdf116cc8_medium.jpg?v=1736452646)
1731-030CLSR | 3 PVC CLEAR Y-PATTERN VALVE REINFORCED FEMALE THREAD FKM | (PG:621) Spears
Brand: Spears
SKU: 1731-030CLSR
View Details
![Spears 1631-040CLSR 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_dece2a64-7db5-4672-8d57-31ab9ec53951_medium.jpg?v=1736452656)
1631-040CLSR | 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-040CLSR
View Details
![Spears 1631-007CLSR 3/4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_cca6956b-b0b3-459b-bae1-b43b47335be7_medium.jpg?v=1736452636)
1631-007CLSR | 3 / 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-007CLSR
View Details
![Spears 1631-020CLSR 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_61436ad5-a080-4e14-8cd2-db66278c4d51_medium.jpg?v=1736452622)
1631-020CLSR | 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-020CLSR
View Details
![Spears 1631-015CLSR 1-1/2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_2060ed7e-672c-4110-960e-4997370d4c5b_medium.jpg?v=1736452610)
1631-015CLSR | 1-1 / 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-015CLSR
View Details
![Spears 1631-010CLSR 1 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_8633a081-ec53-4cc4-ba79-df11248e31f5_medium.jpg?v=1736452596)
1631-010CLSR | 1 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-010CLSR
View Details
![Spears 1631-005CLSR 1/2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_b926d6eb-65ab-469b-96e2-7f6e3244515a_medium.jpg?v=1736452601)
1631-005CLSR | 1 / 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-005CLSR
View Details
![Spears 1631-012CLSR 1-1/4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_6f21bef1-6e96-4ff9-a88c-4bc4e0930905_medium.jpg?v=1736452586)
1631-012CLSR | 1-1 / 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-012CLSR
View Details
![Spears 1631-030CLSR 3 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_4a55f0e8-199a-46c3-8f7a-c27002b447c7_medium.jpg?v=1736452601)
1631-030CLSR | 3 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD FKM | (PG:628) Spears
Brand: Spears
SKU: 1631-030CLSR
View Details
![Spears 1621-010CLSR 1 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_f37de3e2-d412-4d60-b077-25dccc6d4028_medium.jpg?v=1736452546)
1621-010CLSR | 1 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-010CLSR
View Details
![Spears 1621-030CLSR 3 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_9ace9ef0-7193-4679-aea7-086f5558e9a6_medium.jpg?v=1736452543)
1621-030CLSR | 3 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-030CLSR
View Details
![Spears 1621-012CLSR 1-1/4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_35a7506c-8f02-488e-86a5-ca87341027b5_medium.jpg?v=1736452568)
1621-012CLSR | 1-1 / 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-012CLSR
View Details
![Spears 1621-007CLSR 3/4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_712623dc-6559-4e9d-96ef-91155ce6e73b_medium.jpg?v=1736452567)
1621-007CLSR | 3 / 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-007CLSR
View Details
![Spears 1621-015CLSR 1-1/2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_e0d22f5e-70cc-45b4-b5ea-5f70cf057607_medium.jpg?v=1736452549)
1621-015CLSR | 1-1 / 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-015CLSR
View Details
![Spears 1621-040CLSR 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_980afe4a-ae95-4480-b836-756dfc0b557b_medium.jpg?v=1736452549)
1621-040CLSR | 4 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-040CLSR
View Details
![Spears 1621-020CLSR 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_dae14c30-df08-4c98-8c5b-11e2d8662a9b_medium.jpg?v=1736452540)
1621-020CLSR | 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-020CLSR
View Details
![Spears 1621-005CLSR 1/2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/y-checkvalve_a58ddc85-6c80-45a2-95d0-cb65368fb20f_medium.jpg?v=1736452537)
1621-005CLSR | 1 / 2 PVC CLEAR Y-CHECK VALVE REINFORCED FEMALE THREAD EPDM | (PG:628) Spears
Brand: Spears
SKU: 1621-005CLSR
Committed to customer satisfaction
as experts in Check Valves
Popular Products
View all →![Siemens 599-01051 Valve Actuator, Pneumatic, 8", 10psi span, 3/4" Stroke, 1/8" NPT, High Temp | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/599-01051_6d6f858d-28fb-419a-8cae-6904694fd04f_large.jpg?v=1736292309)
599-01051 | Valve Actuator, Pneumatic, 8", 10psi span, 3/4" Stroke, 1/8" NPT, High Temp | Siemens
Brand: Siemens
SKU: 599-01051![Telemecanique 9038CG36 Mechanical alternator, Pumptrol, mech closed tank, NEMA 1, screw in bushing, 4 NC DPST DB contacts | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/9038cg36_large.png?v=1728005391)
9038CG36 | Mechanical alternator, Pumptrol, mech closed tank, NEMA 1, screw in bushing, 4 NC DPST DB contacts | Telemecanique
Brand: Telemecanique
SKU: 9038CG36![Square D ATV320D11M3C Variable speed drive, ATV320, 11 kW, 200…240 V, 3 phases, compact | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-atv320d11m3c_30f6235f-af73-4131-99a5-f6cc54a95f12_large.png?v=1736292349)
ATV320D11M3C | Variable speed drive, ATV320, 11 kW, 200…240 V, 3 phases, compact | Square D
Brand: Square D
SKU: ATV320D11M3C![Square D 9001KRD1UH1 30MM TIME DELAY PUSHBUTTON | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-9001krd1uh1_large.png?v=1734807964)
9001KRD1UH1 | 30MM TIME DELAY PUSHBUTTON | Square D by Schneider Electric
Brand: Square D
SKU: 9001KRD1UH1![Bell & Gossett 1BL065LF PL-130B/2", 2/5 HP, Bronze Circulator Pump, Lead Free (3200 RPM, 115V) | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/1bl068lf-4_large.jpg?v=1734790491)
1BL065LF | PL-130B/2", 2/5 HP, Bronze Circulator Pump, Lead Free (3200 RPM, 115V) | Bell & Gossett
Brand: Bell & Gossett
SKU: 1BL065LF![Johnson Controls V47AS-1C TEMP ACT MODULATING VALVE; TEMP WATER REG VALVE 2"ASME FLANGED 115/160F | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/V47AS-1C_32b0766f-10eb-421e-9397-be8294f4bc4d_large.png?v=1734805395)
V47AS-1C | TEMP ACT MODULATING VALVE; TEMP WATER REG VALVE 2"ASME FLANGED 115/160F | Johnson Controls
Brand: Johnson Controls
SKU: V47AS-1C![Square D EIK031 ELECTRIC INTERLOCK KIT FOR SWITCHES | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/EIK031_large.png?v=1734808056)
EIK031 | ELECTRIC INTERLOCK KIT FOR SWITCHES | Square D by Schneider Electric
Brand: Square D
SKU: EIK031![Square D 9001SKYP6 PENDANT STATION 6 HOLES | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SQD-9001SKYP6_300x_7ddc35e4-80c3-4763-a67a-6875ee1229ff_large.jpg?v=1734807956)
9001SKYP6 | PENDANT STATION 6 HOLES | Square D by Schneider Electric
Brand: Square D
SKU: 9001SKYP6prev
next