pressure regulating valves
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![Wika 4371076 632.34.4,5" 0 inH2O...10 inH2O 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_632_34_en_us_62671_e19d9248-a98f-4998-a6ac-1a534e19a334_medium.png?v=1720030634)
4371076 | 632.34.4, 5" 0 inH2O...10 inH2O 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 4371076
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![Wika 4378071 213.53.2.5" 4000 psi 2nd scale bar 1/4 NPT back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_279c6a56-3bca-4e32-bc95-aeaecfef64eb_medium.png?v=1720030636)
4378071 | 213.53.2.5" 4000 psi 2nd scale bar 1 / 4 NPT back mount | Wika
Brand: Wika
SKU: 4378071
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![Wika 4373924 213.53.4" 3000 psi 2nd scale kPa 1/4 NPT lower back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_9318e1ee-c957-4bfa-af6c-c58ea026287f_medium.png?v=1720030633)
4373924 | 213.53.4" 3000 psi 2nd scale kPa 1 / 4 NPT lower back mount | Wika
Brand: Wika
SKU: 4373924
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![Wika 4392031 232.53.063 15 psi 2nd scale bar 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_23X_53_en_us_62600_e380e437-13f1-4180-9424-4e3f18663338_medium.png?v=1720030636)
4392031 | 232.53.063 15 psi 2nd scale bar 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 4392031
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![Wika 4378012 232.34.4.5" 100 bar 2nd scale psi 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_82fb18c8-3ca9-4ca8-b9ba-01ae3142049f_medium.png?v=1720030633)
4378012 | 232.34.4.5" 100 bar 2nd scale psi 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 4378012
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![Wika 4373826 213.53.4" 60 psi 2nd scale kPa 1/4 NPT lower back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_ef30e178-5aab-4612-8659-8100cfc8cebc_medium.png?v=1720030631)
4373826 | 213.53.4" 60 psi 2nd scale kPa 1 / 4 NPT lower back mount | Wika
Brand: Wika
SKU: 4373826
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![Wika 4373886 213.53.4" 600 psi 2nd scale kPa 1/4 NPT lower back mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_5a1132ca-8fbb-4c58-aa4c-fc802ff09b4a_medium.png?v=1720030630)
4373886 | 213.53.4" 600 psi 2nd scale kPa 1 / 4 NPT lower back mount | Wika
Brand: Wika
SKU: 4373886
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![Wika 4374114 111.11 2.0" 60 psi 2nd scale bar 1/4 NPT center back mo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_79112de6-7e81-4d2a-bde3-ec07dcaff8ec_medium.png?v=1720030629)
4374114 | 111.11 2.0" 60 psi 2nd scale bar 1 / 4 NPT center back mo | Wika
Brand: Wika
SKU: 4374114
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![Wika 4376299 213.53.4" -30 inHg/+15 psi 2nd scale kPa 1/4 NPT lower bac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_58c13c2f-dc88-458f-862b-7573da44523c_medium.png?v=1720030630)
4376299 | 213.53.4" -30 inHg / +15 psi 2nd scale kPa 1 / 4 NPT lower bac | Wika
Brand: Wika
SKU: 4376299
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![Wika 4376303 213.53.4" -30 inHg/+30 psi 2nd scale kPa 1/4 NPT lower bac | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_7e017584-8f2e-4297-8f82-07b423abdd6d_medium.png?v=1720030628)
4376303 | 213.53.4" -30 inHg / +30 psi 2nd scale kPa 1 / 4 NPT lower bac | Wika
Brand: Wika
SKU: 4376303
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![Wika 4366757 212.54.4" 10000 psi 2nd scale MPa 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_b65fb23e-ecac-42a8-8490-77ad12c7ad76_medium.png?v=1720030625)
4366757 | 212.54.4" 10000 psi 2nd scale MPa 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 4366757
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![Wika 4377415 232.53.063 15 psi 2nd scale bar 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_56647537-fdf1-42cd-8d58-91e11ffa9719_medium.png?v=1720030624)
4377415 | 232.53.063 15 psi 2nd scale bar 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 4377415
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![Wika 4362212 611.10.2.5" 0 inH2O...60 inH2O 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_611_10_631_10_en_us_84884_0e7338fc-a74a-4a51-8821-a59d5edf5abd_medium.png?v=1720030624)
4362212 | 611.10.2.5" 0 inH2O...60 inH2O 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 4362212
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![Wika 4376337 213.53.4" -30 inHg/+160 psi 2nd scale kPa 1/4 NPT lower ba | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_3e0bd637-7720-415e-b1d8-731cb26c5e3d_medium.png?v=1720030622)
4376337 | 213.53.4" -30 inHg / +160 psi 2nd scale kPa 1 / 4 NPT lower ba | Wika
Brand: Wika
SKU: 4376337
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![Wika 4377261 611.10.2.5" 0 inches of water...10 inches of water 1/4 NPT | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_7461ffe4-98c0-42fd-8566-3251052f8518_medium.png?v=1720030620)
4377261 | 611.10.2.5" 0 inches of water...10 inches of water 1 / 4 NPT | Wika
Brand: Wika
SKU: 4377261
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![Wika 4372021 213.53.2.5" 10 kg/cm2 2nd scale psi 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_e81b2508-cbc7-42c5-bb75-6496d087c1a6_medium.png?v=1720030620)
4372021 | 213.53.2.5" 10 kg / cm2 2nd scale psi 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 4372021
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![Wika 4376265 213.53.4" -30 inHg/+160 psi 2nd scale kPa 1/4 NPT lower mo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_21X_53_en_us_62635_08eae6b5-4310-4553-b1cf-9a0ed6dd6b99_medium.png?v=1720030619)
4376265 | 213.53.4" -30 inHg / +160 psi 2nd scale kPa 1 / 4 NPT lower mo | Wika
Brand: Wika
SKU: 4376265
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![Wika 4327136 232.53.063 300 psi 2nd scale kPa 1/4 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/wika_logo_39fade75-b6cb-48a0-920e-fe97393a1308_medium.png?v=1720030612)
4327136 | 232.53.063 300 psi 2nd scale kPa 1 / 4 NPT lower mount | Wika
Brand: Wika
SKU: 4327136
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![Wika 4330218 632.34.4,5" 0 inH2O...200 inH2O 1/2 NPT lower mount | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PIC_PR_632_34_en_us_62671_2b5bb718-c334-469e-82c2-deae03e23651_medium.png?v=1720030609)
4330218 | 632.34.4, 5" 0 inH2O...200 inH2O 1 / 2 NPT lower mount | Wika
Brand: Wika
SKU: 4330218
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![Wika 4341750 131.11.1.5" 100 psi 2nd scale bar 1/8" NPT center back mo | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/131.11_79e58ce9-effc-44dc-988e-716eb4020f78_medium.jpg?v=1720030609)
4341750 | 131.11.1.5" 100 psi 2nd scale bar 1 / 8" NPT center back mo | Wika
Brand: Wika
SKU: 4341750
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