Check valves Midland metal mfg.
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![Midland Metal Mfg. 944430 1/2IPS ENTRS 1-1/4 IN-LINE CHKVL, Valves, Check Valves, Brass Inline Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944430_025a8308-71af-4efd-94e0-06cc3fe565fb_medium.jpg?v=1720016760)
944430 | 1 / 2IPS ENTRS 1-1 / 4 IN-LINE CHKVL, Valves, Check Valves, Brass Inline Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944430
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![Midland Metal Mfg. 944408V 2 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944408V_18a09b90-fb63-4918-9ac2-0fbadd9b9eca_medium.jpg?v=1720016759)
944408V | 2 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944408V
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![Midland Metal Mfg. 944405V 1 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944405V_95842ce3-a26c-4e70-a692-0aa0386d9c8f_medium.jpg?v=1720016759)
944405V | 1 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944405V
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![Midland Metal Mfg. 944432LF 1 LEAD FREE CHECK VALVE, Valves, Check Valves, Brass Inline Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944432LF_fac2e4ab-62ce-4564-bd65-4fc160260d30_medium.jpg?v=1720016758)
944432LF | 1 LEAD FREE CHECK VALVE, Valves, Check Valves, Brass Inline Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944432LF
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![Midland Metal Mfg. 944411V 4 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944411V_08b130d6-f9ef-4aff-9793-e648b083c951_medium.jpg?v=1720016756)
944411V | 4 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944411V
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![Midland Metal Mfg. 944433LF 1-1/4 LEAD FREE CHECK VALVE, Valves, Check Valves, Brass Inline Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944433LF_ef801898-371b-46f1-9b03-7e97e09d71b4_medium.jpg?v=1720016755)
944433LF | 1-1 / 4 LEAD FREE CHECK VALVE, Valves, Check Valves, Brass Inline Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944433LF
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![Midland Metal Mfg. 944408 2 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944408_df70e34b-020b-48d2-8072-0aaa1ca3df67_medium.jpg?v=1720016753)
944408 | 2 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944408
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![Midland Metal Mfg. 944406 1-1/4 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944406_934912dd-968d-4824-96a2-2ebc4d9c9f8a_medium.jpg?v=1720016755)
944406 | 1-1 / 4 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944406
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![Midland Metal Mfg. 944404V 3/4 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944404V_243b20d3-f08c-4e52-9576-bee850be6354_medium.jpg?v=1720016752)
944404V | 3 / 4 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944404V
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![Midland Metal Mfg. 944403 1/2 BRASS IN-LINE CHECK VALVE NBR, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944403_c54a3f46-7d12-4364-9d0c-113485a41ee5_medium.jpg?v=1720016749)
944403 | 1 / 2 BRASS IN-LINE CHECK VALVE NBR, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944403
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![Midland Metal Mfg. 944402V 3/8 BRASS IN-LINE VALVE-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944402V_f63b9803-3474-4dda-ae9d-63b8c3d10877_medium.jpg?v=1720016748)
944402V | 3 / 8 BRASS IN-LINE VALVE-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944402V
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![Midland Metal Mfg. 944433 1-1/4IPS ENTRS 2-1/2 IN-LINE CHV, Valves, Check Valves, Brass Inline Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944433_56864055-c1ff-4cf6-9506-6c6b125070e1_medium.jpg?v=1720016750)
944433 | 1-1 / 4IPS ENTRS 2-1 / 2 IN-LINE CHV, Valves, Check Valves, Brass Inline Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944433
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![Midland Metal Mfg. 944411 4 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944411_4b5d652e-3cb8-4e2f-9d79-055a1238a4f5_medium.jpg?v=1720016746)
944411 | 4 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944411
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![Midland Metal Mfg. 944407V 1-1/2 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944407V_366c2dfb-98bd-403c-a6dc-12a809843874_medium.jpg?v=1720016745)
944407V | 1-1 / 2 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944407V
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![Midland Metal Mfg. 944432 1IPS ENTRS 2 IN-LINE CHECK VLV, Valves, Check Valves, Brass Inline Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944432_b5a36a2b-4863-4c60-aa12-00fe79dee71f_medium.jpg?v=1720016743)
944432 | 1IPS ENTRS 2 IN-LINE CHECK VLV, Valves, Check Valves, Brass Inline Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944432
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![Midland Metal Mfg. 944410V 3 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944410V_242d4ec7-657a-4c3f-8ba5-87dd3d19d3ca_medium.jpg?v=1720016741)
944410V | 3 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944410V
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![Midland Metal Mfg. 944403V 1/2 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944403V_7d27a23b-1041-4b5b-a762-b2864c19310a_medium.jpg?v=1720016742)
944403V | 1 / 2 BRASS IN-LINE CHECK-FKM, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944403V
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![Midland Metal Mfg. 944410 3 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/944410_272650d9-b88e-432b-a0e0-0d0354f767f9_medium.jpg?v=1720016738)
944410 | 3 BRASS IN-LINE CHECK-NBR, Valves, Check Valves, Brass In-Line Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 944410
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![Midland Metal Mfg. 940328 1 1/4 GLUE INLNE PLASTIC CK VLV, Valves, PVC Valves, PVC Spring Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940328_4cd8fc13-6248-40f4-bfeb-58be5d6cac89_medium.jpg?v=1720016735)
940328 | 1 1 / 4 GLUE INLNE PLASTIC CK VLV, Valves, PVC Valves, PVC Spring Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940328
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![Midland Metal Mfg. 940326 3/4 GLUE INLNE PLASTIC CK VLV, Valves, PVC Valves, PVC Spring Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940326_528a4584-f14c-42ed-8dd3-85586fe2bfc5_medium.jpg?v=1720016735)
940326 | 3 / 4 GLUE INLNE PLASTIC CK VLV, Valves, PVC Valves, PVC Spring Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940326
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![Midland Metal Mfg. 940357LF 2 SWING CHECK VALVE LEAD-FREE, Lead Free, Lead Free Valves, Lead Free Swing Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940357LF_c270954c-2df5-4df0-8440-c9791ce37742_medium.jpg?v=1720016735)
940357LF | 2 SWING CHECK VALVE LEAD-FREE, Lead Free, Lead Free Valves, Lead Free Swing Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940357LF
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![Midland Metal Mfg. 940330 2 GLUE INLNE PLASTIC CK VLV, Valves, PVC Valves, PVC Spring Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940330_d2feabaf-ea52-4b4c-b943-bb84701394b7_medium.jpg?v=1720016734)
940330 | 2 GLUE INLNE PLASTIC CK VLV, Valves, PVC Valves, PVC Spring Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940330
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![Midland Metal Mfg. 940362LF 1/2 CxC SWING CHECK VALVE LEAD-FREE, Lead Free, Lead Free Valves, Lead Free Swing Check Valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940362LF_c079f282-b994-4907-a4a6-784ed43bbf67_medium.jpg?v=1720016732)
940362LF | 1 / 2 CxC SWING CHECK VALVE LEAD-FREE, Lead Free, Lead Free Valves, Lead Free Swing Check Valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940362LF
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![Midland Metal Mfg. 940352B 1/2 Y-PATTERN BRS SWNG CK VALVE, Valves, Swing Check Valves, Y-Pattern Swing check valve | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/940352B_a70c7346-4ed9-48ef-a5e4-cb628e011057_medium.jpg?v=1720016729)
940352B | 1 / 2 Y-PATTERN BRS SWNG CK VALVE, Valves, Swing Check Valves, Y-Pattern Swing check valve | Midland Metal Mfg.
Brand: Midland Metal Mfg.
SKU: 940352B
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