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Kunkle Bronze Adjustable Relief Valve, FNPT Inlet Type, MNPT Outlet Type - 0019-E12-MG0225

Marsoni M251S
Sale price$225.57
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Kunkle Bronze Adjustable Relief Valve, FNPT Inlet Type, MNPT Outlet Type - 0019-E12-MG0225Liquid Relief ValvesModel 19, Pressure range: 1 to 300 psi Temp. range: 60 to 406F,A handwheel allows for easier adjustments. Inlet and outlet connections allow easier inspection and servicing without disconnecting valve from line. Bronze body with stainless steel spring and bronze disc. MNPT x FNPT connections. For pressure relief, liquid relief, continuous bypass relief, and overprotection for pumps, tanks, pipelines, and hydraulic systems.
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4.8 ★★★★★
Based on 1351 reviews
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J
Verified Purchase
Jwick
Chelsea, US
★★★★★ 5
Good product
Works as should and shows correct voltage.. double checked with several multi meters. And has been running my 4000, watt amp for almost 6 months now with no problem
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
C
Verified Purchase
chris
Birmingham, US
★★★★★ 5
Its ok but falls out
Works good but not connected to the unit so it falls out
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Reviewed in the United States on April 16, 2026
C
Verified Purchase
Cliente de Amazon
Massapequa, US
★★★★★ 5
Excelente
Excelente
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Reviewed in the United States on May 31, 2026
I
Verified Purchase
Ivan Santana
Grantham, US
★★★★★ 4
Functions. No trigger,need relay for car install
Functions,but will not turn off. No remote wire,just positive & negative. Need relay to install correctly to use on-board fuse. Or connect to remote only to view voltage use. No instructions.
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Reviewed in the United States on September 29, 2025
V
Verified Purchase
Very slowly shipping 20 days to California
Boise, US
★★★★★ 5
Good quality
Good quality
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Reviewed in the United States on December 14, 2025

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