Valves Threaded ends O-ring
![Image for Check Valves](http://blackhawksupply.com/cdn/shop/files/E-521G_72c6292d-0abd-4be4-afc1-4750f9eba4be_100x.jpg?v=1720012243)
![Image for Ball Valves](http://blackhawksupply.com/cdn/shop/files/175-lwn_b_a5c5c460-6367-430c-b3fb-e91123742515_100x.jpg?v=1723152930)
![Image for Balancing Valves](http://blackhawksupply.com/cdn/shop/files/MMFC8NPT_d99b2dea-9f20-4f08-9d85-fb2159e9590f_100x.jpg?v=1720017104)
![Image for Mixing Valves](http://blackhawksupply.com/cdn/shop/files/IMG323944471722_preview_68c9a703-826a-4df1-92a9-d003cb15ade3_100x.jpg?v=1723861757)
![Image for Solenoid Valves](http://blackhawksupply.com/cdn/shop/files/2-Position-3-Way-Plastic-Manual-Valves_ed7bdae0-80e5-416e-b55a-55d0672d98a1_100x.jpg?v=1719981280)
![Image for Valve Accessories](http://blackhawksupply.com/cdn/shop/files/zbd-af2-web_100x.png?v=1723861590)
![Image for Butterfly Valves](http://blackhawksupply.com/cdn/shop/files/bfv-gear_f5e15c2c-bb47-40bf-a411-344243af6bed_100x.jpg?v=1720012451)
![Image for Pressure Independent Valves](http://blackhawksupply.com/cdn/shop/files/spears_logo_5e215430-5656-442e-85ec-c57740e7a70c_100x.jpg?v=1720041663)
![Image for Diverter Valves](http://blackhawksupply.com/cdn/shop/files/horizontaldivertervalvecolorized_23ecba00-5a17-4a24-9476-9a2468670016_100x.jpg?v=1720026505)
![Image for Control Valves](http://blackhawksupply.com/cdn/shop/files/899-701_4199b814-4838-4e65-ab08-9da76cc17f70_100x.png?v=1720012411)
![Image for Flow Control Valves](http://blackhawksupply.com/cdn/shop/files/lfmc_1000x1000_316f0f79-c5ce-478f-8fcc-605e1d46e527_100x.gif?v=1719999183)
![Image for Air Valves](http://blackhawksupply.com/cdn/shop/files/46257_100x.jpg?v=1720013589)
![Image for Manifold Valves](http://blackhawksupply.com/cdn/shop/files/graco-logo_28b2ed21-d28b-4700-b347-f96e12c36efb_100x.png?v=1719987884)
![Image for Globe Valves](http://blackhawksupply.com/cdn/shop/files/SS_20Lever_20Handle_b506c951-10cf-4817-95be-88a8bcae6d6f_100x.jpg?v=1720012375)
![Image for Gate Valves](http://blackhawksupply.com/cdn/shop/files/43981_en_2b859446-197b-4c13-883d-d6683643d987_100x.jpg?v=1723900086)
![Image for Valve Parts](http://blackhawksupply.com/cdn/shop/files/V-9999-608_100x.png?v=1723868138)
![Image for Pressure Relief Valves](http://blackhawksupply.com/cdn/shop/files/bellgossett-110763_d406ed87-df58-444e-89d7-eccadf29b86a_100x.jpg?v=1720004622)
![Image for Needle Valves](http://blackhawksupply.com/cdn/shop/files/46060_eca2cb5a-c995-4fce-adab-ae0db92cf594_100x.jpg?v=1720015300)
![Image for Pressure Valves](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_f6b9562b-97e3-4bb0-a090-d832076f15ba_100x.png?v=1720033158)
![Image for Shut-Off Valves](http://blackhawksupply.com/cdn/shop/files/aav_56bf8f09-20b7-4bfd-b583-74487013e50e_100x.jpg?v=1720012404)
![Image for Strainers](http://blackhawksupply.com/cdn/shop/files/YS_SR_2cc7dde9-fbcb-4a8c-be40-c937b69c99b4_100x.png?v=1720041378)
![Image for Diaphragm Valves](http://blackhawksupply.com/cdn/shop/files/flgd-valve_smoothwheelcolorized_dd85429d-93de-4552-bf05-d2a69d5b4a1e_100x.jpg?v=1720025604)
![Image for Angle Valves](http://blackhawksupply.com/cdn/shop/files/696777_d1709fe3-304b-40a2-aa06-fa4526d8440a_100x.jpg?v=1722460660)
![Image for Filter Vessels](http://blackhawksupply.com/cdn/shop/files/CFLV_Series_Cartridge_Filters_Hero_copy_ecom_d8dd_f124c40b-174f-4385-9187-0b59b724f576_100x.png?v=1719989566)
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![Image for Back Pressure Valves](http://blackhawksupply.com/cdn/shop/files/PBV_Series_Back_Pressure_Valves_PVC_FNPT_Hero_ecom_ff28_6f8914bc-abf9-4a52-ab63-b6264187b2ff_100x.png?v=1719989969)
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![Image for Stop Valves](http://blackhawksupply.com/cdn/shop/files/46153_09c5a09f-97fa-4ec8-af7d-febdd826e1c9_100x.jpg?v=1720015290)
![Image for Specialty Valves](http://blackhawksupply.com/cdn/shop/files/46256_c92041e6-a79e-476a-8f00-665a593c9886_100x.jpg?v=1720015314)
![Image for PVC Valves](http://blackhawksupply.com/cdn/shop/files/y-patternvalveview2colorized_a56b632c-3f90-4102-a685-a1425e0136e0_100x.jpg?v=1720025335)
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![Image for Pressure Control Valves](http://blackhawksupply.com/cdn/shop/files/spears_logo_c1e4402e-b0f2-46b0-9cd4-fe7f66a74dd3_100x.jpg?v=1720041666)
![Image for Vacuum Valves](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_81ad125f-3fdb-49c9-bc79-9caa04db313c_100x.png?v=1720033258)
![Image for Instrumentation Valves](http://blackhawksupply.com/cdn/shop/files/wika_logo_6d4b942a-fee2-43f9-a2aa-fbfd12a39e4e_100x.png?v=1720030652)
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3631-012SR | 1-1 / 4 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | (PG:608) Spears
Brand: Spears
SKU: 3631-012SR
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![Spears 3621-025C 2-1/2 CPVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_52df92c1-cc64-444a-9d0d-a7e73695812b_medium.jpg?v=1720025773)
3621-025C | 2-1 / 2 CPVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | (PG:611) Spears
Brand: Spears
SKU: 3621-025C
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3621-040C | 4 CPVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | (PG:611) Spears
Brand: Spears
SKU: 3621-040C
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3631-025 | 2-1 / 2 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD FKM | (PG:609) Spears
Brand: Spears
SKU: 3631-025
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3631-040 | 4 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD FKM | (PG:609) Spears
Brand: Spears
SKU: 3631-040
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![Spears 3631-005SR 1/2 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_aaa80595-48c4-498f-8a7d-5ec1d8e7fc14_medium.jpg?v=1720025766)
3631-005SR | 1 / 2 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | (PG:608) Spears
Brand: Spears
SKU: 3631-005SR
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![Spears 3631-025SR 2-1/2 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_cc7173be-8699-46cf-b841-030c8b535056_medium.jpg?v=1720025761)
3631-025SR | 2-1 / 2 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | (PG:609) Spears
Brand: Spears
SKU: 3631-025SR
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![Spears 3621-025 2-1/2 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_e7826e49-55db-422b-83e3-7103249bac06_medium.jpg?v=1720025763)
3621-025 | 2-1 / 2 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | (PG:609) Spears
Brand: Spears
SKU: 3621-025
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3621-040 | 4 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | (PG:609) Spears
Brand: Spears
SKU: 3621-040
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![Spears 3631-007SR 3/4 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_8ddd4417-38fd-4965-b344-d77d99be6b9d_medium.jpg?v=1720025757)
3631-007SR | 3 / 4 PVC TRUE UNION 2000 STANDARD BALL VALVE THREAD FKM | (PG:608) Spears
Brand: Spears
SKU: 3631-007SR
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3631-040SR | 4 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | (PG:609) Spears
Brand: Spears
SKU: 3631-040SR
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![Spears 3631-015SR 1-1/2 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_1905a0ac-eca1-4584-a347-2ea124e41349_medium.jpg?v=1720025749)
3631-015SR | 1-1 / 2 PVC TRUE UNION 2000 STANDARD BALL VALVE REINFORCED THREAD FKM | (PG:608) Spears
Brand: Spears
SKU: 3631-015SR
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![Spears 3621-030C 3 CPVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_f5c01316-ea15-4d5c-b4d9-ade9361aa798_medium.jpg?v=1720025742)
3621-030C | 3 CPVC TRUE UNION 2000 STANDARD BALL VALVE THREAD EPDM | (PG:611) Spears
Brand: Spears
SKU: 3621-030C
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![Spears 2231-025C 2-1/2 CPVC TRUE UNION BALL CHECK VALVE THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/ballcheck_regularcolorized_4b4c5154-4b63-490d-8ef7-f5bab7722d31_medium.jpg?v=1720025552)
2231-025C | 2-1 / 2 CPVC TRUE UNION BALL CHECK VALVE THREAD FKM | (PG:222) Spears
Brand: Spears
SKU: 2231-025C
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2221-025 | 2-1 / 2 PVC TRUE UNION BALL CHECK VALVE THREAD EPDM | (PG:220) Spears
Brand: Spears
SKU: 2221-025
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2221-025C | 2-1 / 2 CPVC TRUE UNION BALL CHECK VALVE THREAD EPDM | (PG:222) Spears
Brand: Spears
SKU: 2221-025C
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18336-060C | 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL VALVE FLONGED FKM TEE HDLE | (PG:613) Spears
Brand: Spears
SKU: 18336-060C
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1831-040 | 4 PVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM | (PG:601) Spears
Brand: Spears
SKU: 1831-040
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18316-060C | 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM W / TEE HDLE | (PG:613) Spears
Brand: Spears
SKU: 18316-060C
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1831-060C | 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM | (PG:613) Spears
Brand: Spears
SKU: 1831-060C
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1831-030C | 3 CPVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM | (PG:603) Spears
Brand: Spears
SKU: 1831-030C
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1831-060 | 6 PVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM | (PG:612) Spears
Brand: Spears
SKU: 1831-060
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1831-025 | 2-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM | (PG:601) Spears
Brand: Spears
SKU: 1831-025
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1831-025C | 2-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL VALVE THREAD FKM | (PG:603) Spears
Brand: Spears
SKU: 1831-025C
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