{"product_id":"mtm-18-0402-brv31-unloader-npt-4-060-psi","title":"MTM 18.0402 BRV31 Unloader NPT 4,060 PSI","description":"\u003cp\u003eMTM Hydro's BRV unloader series is a trapped pressure unloader that has universal 3\/8\" ports for mounting, installation, and bypass requirements. The BRV unloader readily competes and regularly replaces competing models such as the VRT3 or Pulsar Unloaders. With its enticing price point, this Italian designed and manufactured unloader can be found across dozens of industries including Mobile Cleaning, Car Wash Installations, Mining, Auto Detailing, and many more.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBypass - Two available 3\/8\" NPT Female ports\u003c\/li\u003e\n\u003cli\u003eInlet - Two available 3\/8\" NPT Female on side or bottom\u003c\/li\u003e\n\u003cli\u003eOutlet - 3\/8\" NPT Female\u003c\/li\u003e\n\u003cli\u003eMounting port - 3\/8\" NPT Female bottom mounting port available\u003c\/li\u003e\n\u003cli\u003eShaft made of stainless steel for greater resistance to rusting and greater resistance to the torsional forces leading to longer life\u003c\/li\u003e\n\u003cli\u003eMain spring is guided through a thick spacer instead of a cheap washer\u003c\/li\u003e\n\u003cli\u003eInitial spike pressure is 30%, which is approximately a 23% reduced spike pressure compared to competitors.\u003c\/li\u003e\n\u003cli\u003eMax - 4,060 PSI - Black O-Ring\u003c\/li\u003e\n\u003cli\u003eMax - 12 GPM\u003c\/li\u003e\n\u003cli\u003eMax - 194°F temp rating\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTM Hydro - Veloci Performance Products","offers":[{"title":"Default Title","offer_id":45203163250879,"sku":"18.0402","price":70.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0019\/0880\/1571\/files\/Screenshot_-_2026-02-27T212200.819.png?v=1772198549","url":"https:\/\/pittsburghsprayequip.com\/products\/mtm-18-0402-brv31-unloader-npt-4-060-psi","provider":"Pittsburgh Spray","version":"1.0","type":"link"}