Valves 1-1/2 Size
![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/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/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/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)
View Details
![Spears 4722L3-015C 1-1/2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/3 SOCKET EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vertical3-wayvalvecolorized_17c33518-e035-4ef5-a260-0fdc040a7d39_medium.jpg?v=1720026210)
4722L3-015C | 1-1 / 2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L / 3 SOCKET EPDM | (PG:617) Spears
Brand: Spears
SKU: 4722L3-015C
View Details
![Spears 4721L2-015CSR 1-1/2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L2 REINFORCED THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vertical3-wayvalvecolorized_43280e09-8fbd-4aad-891c-57f08f414e4a_medium.jpg?v=1720026209)
4721L2-015CSR | 1-1 / 2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L2 REINFORCED THREAD EPDM | (PG:617) Spears
Brand: Spears
SKU: 4721L2-015CSR
View Details
![Spears 4722L3-015 1-1/2 PVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/3 SOCKET EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vertical3-wayvalvecolorized_8d996010-4767-4444-a633-33738eec1486_medium.jpg?v=1720026206)
4722L3-015 | 1-1 / 2 PVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L / 3 SOCKET EPDM | (PG:615) Spears
Brand: Spears
SKU: 4722L3-015
View Details
![Spears 4723L2-015C 1-1/2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/2 FLANGED EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vertical3-wayvalvecolorized_b8f017fb-615f-4eee-aef4-63ae699a2c8b_medium.jpg?v=1720026207)
4723L2-015C | 1-1 / 2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L / 2 FLANGED EPDM | (PG:617) Spears
Brand: Spears
SKU: 4723L2-015C
View Details
![Spears 4723L1-015C 1-1/2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/1 FLANGED EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vertical3-wayvalvecolorized_85865339-4b87-4cc0-a830-279cb1d33654_medium.jpg?v=1720026207)
4723L1-015C | 1-1 / 2 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L / 1 FLANGED EPDM | (PG:617) Spears
Brand: Spears
SKU: 4723L1-015C
View Details
![Spears 4722L2-015 1-1/2 PVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/2 SOCKET EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/vertical3-wayvalvecolorized_aeae0483-1e48-4c23-bf4c-b7c860e3075b_medium.jpg?v=1720026192)
4722L2-015 | 1-1 / 2 PVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L / 2 SOCKET EPDM | (PG:615) Spears
Brand: Spears
SKU: 4722L2-015
View Details
![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
View Details
![Spears 4520-015C 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHK CARTRG EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000indbvrepcartridge_70e06122-a199-47c3-a27c-7c01bb8f34e2_medium.jpg?v=1720026084)
4520-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHK CARTRG EPDM | (PG:299) Spears
Brand: Spears
SKU: 4520-015C
View Details
![Spears 4527-015 1-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPG EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_9e5786e2-78d1-4735-8507-11c005f713ca_medium.jpg?v=1720026082)
4527-015 | 1-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPG EPDM | (PG:604) Spears
Brand: Spears
SKU: 4527-015
View Details
![Spears 4523-015C 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLONG EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_571b0de0-0404-42df-88e2-30708927fd33_medium.jpg?v=1720026075)
4523-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLONG EPDM | (PG:606) Spears
Brand: Spears
SKU: 4523-015C
View Details
![Spears 4530-015C 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHK CARTRGE FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000indbvrepcartridge_bad468fc-3f2b-44bc-9cc5-eae583e95dbd_medium.jpg?v=1720026065)
4530-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHK CARTRGE FKM | (PG:299) Spears
Brand: Spears
SKU: 4530-015C
View Details
![Spears 4537-015C 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHCK SPIGOT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_8393ed52-66ae-4bfb-9a48-91019fd36a08_medium.jpg?v=1720026058)
4537-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHCK SPIGOT FKM | (PG:606) Spears
Brand: Spears
SKU: 4537-015C
View Details
![Spears 4521-015SR 1-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK REINFORCED THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_16aedc19-6a60-4065-8cbf-97d52287661b_medium.jpg?v=1720026062)
4521-015SR | 1-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK REINFORCED THREAD EPDM | (PG:604) Spears
Brand: Spears
SKU: 4521-015SR
View Details
![Spears 4527-015C 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPG EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_e1d44991-b943-4b22-a7d6-adfee1e2dda0_medium.jpg?v=1720026057)
4527-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK SPG EPDM | (PG:606) Spears
Brand: Spears
SKU: 4527-015C
View Details
![Spears 4529-015C 1-1/2 CPVC TRUE UNION 2000 INDBALCHKV SOC/FPT EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_7d104572-35ea-4b43-8c2d-330a3e705d4e_medium.jpg?v=1720026055)
4529-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDBALCHKV SOC / FPT EPDM | (PG:606) Spears
Brand: Spears
SKU: 4529-015C
View Details
![Spears 4533-015C 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGEDED FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_9c3aa070-bf9a-426f-a08f-5debd7e9b0a2_medium.jpg?v=1720026041)
4533-015C | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGEDED FKM | (PG:606) Spears
Brand: Spears
SKU: 4533-015C
View Details
![Spears 4521-015CSR 1-1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHCK REINFORCED THREAD EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_8304d727-28c7-400a-b9fb-9cdfcc7d0189_medium.jpg?v=1720026040)
4521-015CSR | 1-1 / 2 CPVC TRUE UNION 2000 INDUSTRIAL BALL CHCK REINFORCED THREAD EPDM | (PG:606) Spears
Brand: Spears
SKU: 4521-015CSR
View Details
![Spears 4531-015SR 1-1/2 PVC TUK2 INDUSTRIAL BALL CHECK REINFORCED THREAD FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_6e8f71d7-ef81-4d9f-88f7-4017ba70450a_medium.jpg?v=1720026040)
4531-015SR | 1-1 / 2 PVC TUK2 INDUSTRIAL BALL CHECK REINFORCED THREAD FKM | (PG:604) Spears
Brand: Spears
SKU: 4531-015SR
View Details
![Spears 4533-015 1-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_3ab3e0ad-d014-4c9c-8745-3bf4e61ab8e5_medium.jpg?v=1720026030)
4533-015 | 1-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGED FKM | (PG:604) Spears
Brand: Spears
SKU: 4533-015
View Details
![Spears 4523-015 1-1/2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGEDED EPDM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/tu2000ballcheck04-20-00colorized_4746c530-6f15-4504-8c87-37ebbff54476_medium.jpg?v=1720026030)
4523-015 | 1-1 / 2 PVC TRUE UNION 2000 INDUSTRIAL BALL CHECK FLANGEDED EPDM | (PG:604) Spears
Brand: Spears
SKU: 4523-015
View Details
![Spears 41101A112-015 1-1/2 PVC BUTTERFLY VALVE BUNA 115VAC NEMA4 BASIC MANUAL OVERRIDE 75% | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/pvcav_bfv_electriccolorized2_3_aa23bf60-dddd-468a-b6d5-4337f7fb654f_medium.png?v=1720025841)
41101A112-015 | 1-1 / 2 PVC BUTTERFLY VALVE BUNA 115VAC NEMA4 BASIC MANUAL OVERRIDE 75% | (PG:510) Spears
Brand: Spears
SKU: 41101A112-015
View Details
![Spears 3632RS-015 1-1/2 PVC TRUE UNION 2000 STD BALL VALVE RTF/SOC FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/standardvalvecolorized_dfe686f3-2fd8-4173-a0e3-b940f78c6412_medium.jpg?v=1720025799)
3632RS-015 | 1-1 / 2 PVC TRUE UNION 2000 STD BALL VALVE RTF / SOC FKM | (PG:608) Spears
Brand: Spears
SKU: 3632RS-015
View Details
![Spears 3637-015 1-1/2 PVC TRUE UNION 2000 STANDARD BALL VALVE SPIGOT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_39d0c01a-6cb9-41cc-b1e2-e8b8dcc1a938_medium.jpg?v=1720025797)
3637-015 | 1-1 / 2 PVC TRUE UNION 2000 STANDARD BALL VALVE SPIGOT FKM | (PG:608) Spears
Brand: Spears
SKU: 3637-015
View Details
![Spears 3637-015C 1-1/2 CPVC TRUE UNION 2000 STANDARD BALL VALVE SPIGOT FKM | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/zdlt-valvecolorized_b0744aa3-a7c9-4e6a-909d-995d9bc1d2c8_medium.jpg?v=1720025794)
3637-015C | 1-1 / 2 CPVC TRUE UNION 2000 STANDARD BALL VALVE SPIGOT FKM | (PG:610) Spears
Brand: Spears
SKU: 3637-015C
Committed to customer satisfaction
as experts in Valves
Recently Viewed
Popular Products
View all →![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO_WR_XR_web_large.png?v=1719992337)
iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR