Valves True union 2000 industrial ball check valves Type
![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_045e4406-5323-47e2-af3c-3105aa701cf8_100x.jpg?v=1720012330)
![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_100x.jpg?v=1719997530)
![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_34343e48-0173-4e26-a4e1-2e2282ad9975_100x.png?v=1720004366)
![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/Pneu_Act_Diapgm_Vlv_PVC_11ffe151-b9ab-4cbe-be5a-aa522d77daa9_100x.png?v=1720027440)
![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/599-03131_100x.jpg?v=1720022663)
![Image for Valve Parts](http://blackhawksupply.com/cdn/shop/files/V-9999-608_11115731-69f9-4cb2-98b9-f5e07dadef2a_100x.png?v=1720007148)
![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/IMG330755319566_preview_aa252391-bb38-4f85-94d8-d62e2923e7d2_100x.jpg?v=1719997460)
![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_16aee520-9588-4a11-a861-02d2ed80bd8b_100x.jpg?v=1720027780)
![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)
![Image for Filter Housings](http://blackhawksupply.com/cdn/shop/files/FLV_Series_Bag_Filters_GFPP_GFPP_Double_Length_Threaded_Simplex_Hero_ecom_7830_0093b855-af00-4dce-b050-e1c0a038572a_100x.png?v=1719989800)
![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)
![Image for Boiler Drains](http://blackhawksupply.com/cdn/shop/files/du-bif_eec59fb3-2860-4d98-b104-c3ea7a8adb27_100x.jpg?v=1720012402)
![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)
![Image for Steam Traps](http://blackhawksupply.com/cdn/shop/files/31100_352abc05-0ed2-4b50-98fb-b99f7707d1ce_100x.jpg?v=1720024894)
![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/wika_logo_636a2abe-a294-48d4-a321-fecbeda9c6c0_100x.png?v=1720031607)
![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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![Spears 4522-040 4 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SOCKET EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_186f6eca-0513-4c4e-a9f9-9860e87a93fc_medium.jpg?v=1720026029)
4522-040 | 4 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SOCKET EPDM | (PG:605) Spears
Brand: Spears
SKU: 4522-040
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![Spears 4539-015C 1-1/2 CPVC TRUE UNION 2000 INDBALCHKV SOC/FPT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_3ab128ff-0e1a-4e14-b1c8-2a71d281f940_medium.jpg?v=1720026093)
4539-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDBALCHKV SOC / FPT FKM | (PG:606) Spears
Brand: Spears
SKU: 4539-015C
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![Spears 4539-012C 1-1/4 CPVC TRUE UNION 2000 INDUSTRIALBALCHKV SOC/FPT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_7e209ae7-fd05-4834-862d-6cecd00cbb9d_medium.jpg?v=1720026092)
4539-012C | 1-1 / 4 CPVC TRUE UNION 2000 INDUSTRIALBALCHKV SOC / FPT FKM | (PG:606) Spears
Brand: Spears
SKU: 4539-012C
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![Spears 4523-005 1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_dd2d8dc1-df05-46c1-a62a-ab5b79705588_medium.jpg?v=1720026092)
4523-005 | 1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED EPDM | (PG:604) Spears
Brand: Spears
SKU: 4523-005
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![Spears 4522-025 2-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SOCKET EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_5b1912c9-924b-4ba5-ba40-6f21a48d7952_medium.jpg?v=1720026092)
4522-025 | 2-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SOCKET EPDM | (PG:605) Spears
Brand: Spears
SKU: 4522-025
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![Spears 4537-025 2-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_203315a1-8f8c-4646-b363-4f4c2adf5b48_medium.jpg?v=1720026089)
4537-025 | 2-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT FKM | (PG:605) Spears
Brand: Spears
SKU: 4537-025
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![Spears 4539-005 1/2 PVC TRUE UNION 2000 INDBALCHKVLV SOC/FPT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_601847c2-3f18-448f-abf0-cccca107f103_medium.jpg?v=1720026089)
4539-005 | 1 / 2 PVC TRUE UNION 2000 INDBALCHKVLV SOC / FPT FKM | (PG:604) Spears
Brand: Spears
SKU: 4539-005
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![Spears 4539-010C 1 CPVC TRUE UNION 2000 INDUSTRIAL BALCHKVLV SOC/FPT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_8e20dbb8-be5c-459a-99af-eef0ca0fa6f7_medium.jpg?v=1720026090)
4539-010C | 1 CPVC TRUE UNION 2000 INDUSTRIAL BALCHKVLV SOC / FPT FKM | (PG:606) Spears
Brand: Spears
SKU: 4539-010C
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![Spears 4527-060 6 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_593d94fc-b03f-48e6-9d97-e6a4fd8f12a2_medium.jpg?v=1720026089)
4527-060 | 6 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT EPDM | (PG:558) Spears
Brand: Spears
SKU: 4527-060
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![Spears 4532-080C 8 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHK SOCKET FKM VENTURI | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_80d96555-2e22-40a4-aa5d-5fea3d198066_medium.jpg?v=1720026088)
4532-080C | 8 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHK SOCKET FKM VENTURI | (PG:559) Spears
Brand: Spears
SKU: 4532-080C
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![Spears 4533-030C 3 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_741f2950-ea98-42c5-bbf4-9081c7f2aaa1_medium.jpg?v=1720026088)
4533-030C | 3 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED FKM | (PG:607) Spears
Brand: Spears
SKU: 4533-030C
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![Spears 4521-030C 3 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_929a31d0-96ce-46c4-86aa-6236c771b50c_medium.jpg?v=1720026088)
4521-030C | 3 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK THREAD EPDM | (PG:607) Spears
Brand: Spears
SKU: 4521-030C
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![Spears 4537-025C 2-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHCK SPIGOT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_85922838-4304-4159-aa30-71b5202304a8_medium.jpg?v=1720026088)
4537-025C | 2-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHCK SPIGOT FKM | (PG:607) Spears
Brand: Spears
SKU: 4537-025C
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![Spears 4523-080 8 PVC TRUE UNION 2000 IN BALL CHK VALVE FLANGED EPDM VENT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_025dc2c8-80a6-4ea0-8869-8596eff8562c_medium.jpg?v=1720026087)
4523-080 | 8 PVC TRUE UNION 2000 IN BALL CHK VALVE FLANGED EPDM VENT | (PG:558) Spears
Brand: Spears
SKU: 4523-080
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![Spears 4523-007 3/4 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_e8ee22d8-6b68-4631-84ec-1bceecdd30b1_medium.jpg?v=1720026085)
4523-007 | 3 / 4 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED EPDM | (PG:604) Spears
Brand: Spears
SKU: 4523-007
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![Spears 4527-005 1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_c1de6e89-1c97-44dd-be5e-c8cf26910e9a_medium.jpg?v=1720026086)
4527-005 | 1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT EPDM | (PG:604) Spears
Brand: Spears
SKU: 4527-005
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![Spears 4531-025 2-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_cfe57b0c-58c6-43ea-8fdd-7a3d4e87ea4b_medium.jpg?v=1720026089)
4531-025 | 2-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK THREAD FKM | (PG:605) Spears
Brand: Spears
SKU: 4531-025
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![Spears 4533-012C 1-1/4 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGEDED FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_88b69728-584d-4e6b-85e9-bd5615e080b9_medium.jpg?v=1720026086)
4533-012C | 1-1 / 4 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGEDED FKM | (PG:606) Spears
Brand: Spears
SKU: 4533-012C
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![Spears 4529-020C 2 CPVC TRUE UNION 2000 INDBALCHKVLV SOC/FPT EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_216eb53c-d012-4d22-9202-caed80427afe_medium.jpg?v=1720026085)
4529-020C | 2 CPVC TRUE UNION 2000 INDBALCHKVLV SOC / FPT EPDM | (PG:606) Spears
Brand: Spears
SKU: 4529-020C
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![Spears 4537-030 3 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_21ecefbb-417e-42ed-a5dc-ad0e077a5069_medium.jpg?v=1720026085)
4537-030 | 3 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT FKM | (PG:605) Spears
Brand: Spears
SKU: 4537-030
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![Spears 4532-080 8 PVC TRUE UNION 2000 INDUSTRIAL BALL CHK SOCKET FKM VENTURI | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_ab5bab91-ac59-4bd3-a99b-d80c806ee5d1_medium.jpg?v=1720026082)
4532-080 | 8 PVC TRUE UNION 2000 INDUSTRIAL BALL CHK SOCKET FKM VENTURI | (PG:604) Spears
Brand: Spears
SKU: 4532-080
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![Spears 4527-060C 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_5fbc8914-a551-460e-ac48-9e58c14fc675_medium.jpg?v=1720026084)
4527-060C | 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPIGOT EPDM | (PG:559) Spears
Brand: Spears
SKU: 4527-060C
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![Spears 4533-060C 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_3cf2f6c6-db9d-4524-97a5-1ec0b9016ea9_medium.jpg?v=1720026085)
4533-060C | 6 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED FKM | (PG:559) Spears
Brand: Spears
SKU: 4533-060C
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![Spears 4521-005CSR 1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK REINFORCED THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_1886606d-0aa5-4bf7-8dec-57f9219576e5_medium.jpg?v=1720026084)
4521-005CSR | 1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK REINFORCED THREAD EPDM | (PG:606) Spears
Brand: Spears
SKU: 4521-005CSR
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