pressure regulating valves
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![Wika 50416189 232.34.4.5" (approx. 3 bar) 50 PSI 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_fa60f4b4-3c57-49a4-b261-afd6d1ed81ab_medium.png?v=1720030851)
50416189 | 232.34.4.5" (approx. 3 bar) 50 PSI 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 50416189
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![Wika 50416031 233.53.100 100 psi 2nd scale kPa 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_166c9431-9f57-4312-9fc1-ef2812a6c433_medium.png?v=1720030848)
50416031 | 233.53.100 100 psi 2nd scale kPa 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50416031
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![Wika 50434993 611.10.2.5" -30 inH2O...30 inH2O 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_75621d9b-7b5d-4e7d-9a2f-1653eebc4329_medium.png?v=1720030847)
50434993 | 611.10.2.5" -30 inH2O...30 inH2O 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50434993
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![Wika 50405187 233.53.063 100 psi 2nd scale kPa 1/4 NPT center back moun | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_6fd4d84e-4339-49ea-9ec9-d5dd66e7b71c_medium.png?v=1720030846)
50405187 | 233.53.063 100 psi 2nd scale kPa 1 / 4 NPT center back moun | Wika
Brand: Wika
SKU: 50405187
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![Wika 50415981 233.54.100 1500 psi 2nd scale bar 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_6eecbff0-e6ac-420a-9c22-e40f7f8c7533_medium.png?v=1720030847)
50415981 | 233.54.100 1500 psi 2nd scale bar 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 50415981
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![Wika 50404938 233.54.100 300 psi 2nd scale kPa 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_fad130c5-67af-4d84-b6ce-baaf254588f1_medium.png?v=1720030843)
50404938 | 233.54.100 300 psi 2nd scale kPa 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50404938
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![Wika 50403648 233.54.100 100 psi 2nd scale kPa 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_53872859-2a94-463b-bb9e-1f78d031ccca_medium.png?v=1720030845)
50403648 | 233.54.100 100 psi 2nd scale kPa 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50403648
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![Wika 50397460 213.53.4" 300 psi 2nd scale kPa 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_e21f867c-1b16-43e2-a940-81411a8b3647_medium.png?v=1720030843)
50397460 | 213.53.4" 300 psi 2nd scale kPa 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50397460
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![Wika 50404792 233.54.100 60 psi 2nd scale bar 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_d6ea0a30-b639-4323-82ee-fac43beb8ad5_medium.png?v=1720030839)
50404792 | 233.54.100 60 psi 2nd scale bar 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 50404792
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![Wika 50414763 213.53.2.5" 1500 psi 2nd scale bar G1/4B lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_93944779-22b9-4770-9be5-10211b0a53cf_medium.png?v=1720030839)
50414763 | 213.53.2.5" 1500 psi 2nd scale bar G1 / 4B lower mount | Wika
Brand: Wika
SKU: 50414763
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![Wika 50405179 233.53.063 1000 psi 2nd scale bar 1/4 NPT center back mou | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_8334d662-de2e-407b-bb1c-d34148d9911d_medium.png?v=1720030840)
50405179 | 233.53.063 1000 psi 2nd scale bar 1 / 4 NPT center back mou | Wika
Brand: Wika
SKU: 50405179
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![Wika 50401467 232.54.100 100 psi 2nd scale kPa 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_5c4f96c0-8942-48b2-98d5-1ce6dd97d7d0_medium.png?v=1720030838)
50401467 | 232.54.100 100 psi 2nd scale kPa 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 50401467
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![Wika 50402803 233.54.100 100 psi 2nd scale bar 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_cf7e0b9f-0374-4a64-b9bf-a3ac94ae067d_medium.png?v=1720030841)
50402803 | 233.54.100 100 psi 2nd scale bar 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 50402803
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![Wika 50403605 232.54.100 200 psi 2nd scale bar 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_f2feea92-0502-4dd5-9abb-10e886d97c76_medium.png?v=1720030838)
50403605 | 232.54.100 200 psi 2nd scale bar 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 50403605
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![Wika 50395777 232.54.063 -30 inHg/+100 psi 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_4d3494e7-1907-4895-a6dd-6bff71d5fdeb_medium.png?v=1720030838)
50395777 | 232.54.063 -30 inHg / +100 psi 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50395777
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![Wika 50394118 233.53.063 160 psi 2nd scale bar 1/4 NPT center back moun | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_63d03287-6af6-4611-93f4-f8586976cb99_medium.png?v=1720030836)
50394118 | 233.53.063 160 psi 2nd scale bar 1 / 4 NPT center back moun | Wika
Brand: Wika
SKU: 50394118
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![Wika 50343696 232.53.063 200 psi 2nd scale bar 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_2e8f1b6d-02aa-4255-b638-17438b3087b8_medium.png?v=1720030834)
50343696 | 232.53.063 200 psi 2nd scale bar 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 50343696
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![Wika 50395645 233.53.063 60 psi 2nd scale kPa 1/4 NPT center back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_0670dca2-012f-4919-9413-cffa474277fb_medium.png?v=1720030836)
50395645 | 233.53.063 60 psi 2nd scale kPa 1 / 4 NPT center back mount | Wika
Brand: Wika
SKU: 50395645
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![Wika 50394002 233.54.063 100 psi 2nd scale bar 1/4 NPT center back moun | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_54_en_us_62598_f6488e1a-8a0f-4fef-b433-291da7f263db_medium.png?v=1720030836)
50394002 | 233.54.063 100 psi 2nd scale bar 1 / 4 NPT center back moun | Wika
Brand: Wika
SKU: 50394002
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![Wika 50390147 213.40.2.5" 400 bar 2nd scale psi G1/4B lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_7bf4e059-70ae-43ac-b6b6-846c3e0d381e_medium.png?v=1720030834)
50390147 | 213.40.2.5" 400 bar 2nd scale psi G1 / 4B lower mount | Wika
Brand: Wika
SKU: 50390147
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![Wika 50346563 213.53.4" 5000 psi 2nd scale bar 1/2 NPT lower back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_4618b085-d03e-41e4-be4a-c131d7690a09_medium.png?v=1720030832)
50346563 | 213.53.4" 5000 psi 2nd scale bar 1 / 2 NPT lower back mount | Wika
Brand: Wika
SKU: 50346563
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![Wika 50364031 233.53.063 3000 psi 2nd scale bar 1/4 NPT center back mou | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_cef8b832-095c-43cc-ad10-9fc9109b71b6_medium.png?v=1720030831)
50364031 | 233.53.063 3000 psi 2nd scale bar 1 / 4 NPT center back mou | Wika
Brand: Wika
SKU: 50364031
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