Refurbished Relief Valves — 24 Deals

24 open-box and refurbished Relief Valves deals are live for shoppers in the US right now, with discounts averaging 34% off retail. Prices range from $9 to $629, and every listing shows the seller's condition grade, current price, savings versus list price and stock status — so you can compare before you buy. Top brands on sale include Zurn, GASHER, Watts and Getanye. Inventory syncs from Amazon and other partner stores throughout the day; open-box stock is usually one-of-a-kind, so the best deals sell out fast.

24 live US listings.

USA

Watts Premier

Watts 1-1/4" 009M2 Backflow Preventer Reduced Pressure Zone Assembly RPZ 1 1/4 009M2-QT 0062920 62920

$628⁸⁶

Zurn Wilkins 1-NR3XL 1" NR3XL Pressure Reducing Valve Single Union Female x Female NPT Connection

$66³⁴

Zurn Wilkins 3/4" Competitor Replacement Pressure Reducing Valve

$177²⁸

Watts LF25AUB-Z3 Water Pressure Reducing Valve NPT Female Union x NPT Female, Polymer Seat, 3/4 Inch

$143⁵⁰

Taco 334-T3 Boiler Feed Valve, Pressure Reducing, Backflow Preventer

$50⁷⁰

DN50 Brass Relief Valve Adjustable Water Pressure Reducing Regulator Reducer+Gauge Meter,Protect RV Plumbing and Hoses from High Pressure City Water

$16³⁶

Getanye Hydraulic Adjustable Variable Flow Control Valve with Relief, 1/2'' NPT, 500 PSI-3000 PSI, 30GPM, Adjustable Ball Spring Relief Port, FCR51-1/2 PFC51-1/2

$55²⁴

Lynvire Zone Valve Compatible with Honeywell Zone Valve v8043e1012, 3/4 Sweat Connection, Replaces V8043F1093 40003916-048/U Replaces Head Actuator,for Heating Loop System,2-way4-Wire 24V

$27⁸⁰

$21⁸⁷

3/4" 009M3 Total Relief Valve Kit Assembly 0888524 888524 RK 009M3 VT, Replacement for Watts LF009M3/009M3 3/4" Backflow Preventer Reduced Pressure Zone Assembly

$52⁹⁸

LSSOCH Hydraulic Adjustable Variable Flow Control Valve With Relief 0-30 GPM 3/4" NPT Port Size

$66⁵³

MEANLIN MEASURE 1 inch brass Water pressure regulating valve, pressure regulating valve, pressure reducing valve, DN25, with 0-220PSI pressure gauge

$15⁴¹

Threlaco Dual Crossover Hydraulic Relief Cushion Valve 3/8” NPT Ports 12 GPM for Control Valve Motor Cylinder

$61⁴⁷

MIDLINE VALVE 1/8 Inch Air Vent No. D, 1/8" Angled Steam Air Vent, Radiator Air Valve, Chrome Plated

$9⁶⁶

Riloer Auto Lift Car Machine/Hoist Lowering Valve, Pressure Relief Valve Vehicle Repair Parts, 1 Set

$14⁰⁰

General Pump 100534 6000psi 3/8Mip 6 gpm 195 degree Pressure Relief Valve

$19⁵⁰

Slocable 150Psi Temperature and Pressure Relief Valve, with 3/4-Inch Pipe Thread, Brass Pressure Reducing Valve for Water Heater and Hot Water Storage Tanks, Lead-free Copper, CSA

$20¹⁵

GASHER 3/4" NPT RV Water Heater Temperature & Pressure Relief Valve with Epoxy-Coated Probe, For Hot Water Heater Tanks

$13⁹⁹

1-NR3XLDU 1" Pressure Reducing Valve with Double Union FNPT Connection Replace Zurn Wilkins Water Pressure Regulator for Home, Adjustable 15–75 PSI for Residential Main Water Lines

$93⁴⁸

GASHER 1/2" NPT RV Water Heater Temperature & Pressure Relief Valve with Epoxy-Coated Probe, For Hot Water Heater Tanks

$13²⁹

VAV Pressure Relief Valve, 3/4" NPT Female Thread, 150 PSI, Lead-Free Copper, Water Heater Compatible, CSA LISTED

$21⁶⁹

Valley Industries Pressure Relief Valve - 400 PSI, 15 GPM, 3/4" Ports

$15⁷⁰

Camco Automatic Temperature and Pressure Relief Valve with Extension Probe and Lever | Features an All Brass Body with a Stainless Steel Pressure Spring | (10473)

$13⁵²

1Pack ORIANSE Vacuum Relief Valve 3/4 Inch，BRASS & TUBULAR Water Service Low Profile Vacuum Relief Valve with Dust Cover for Water and Heater Tank，Brass Leak Proof

$18⁶⁷

Relief Valves open-box FAQ

How much can I save on open-box Relief Valves?

Discounts on Relief Valves at OpenBoxFox currently average 34% off retail across 24 live listings, with prices from $9 to $629. Savings are measured against the manufacturer's list price.

Are open-box and refurbished Relief Valves safe to buy?

Yes — every listing shows the seller's condition grade (from open-box "Like New" to certified refurbished) before you buy. You purchase directly from the seller, such as Amazon, and that seller's standard return policy applies to your order.

Which Relief Valves brands are on sale open-box right now?

The most-listed brands in Relief Valves at the moment are Zurn, GASHER, Watts, Getanye and General Pump. New open-box inventory arrives daily, so brand availability changes often.

How often are Relief Valves deals updated?

OpenBoxFox syncs Relief Valves inventory from partner stores throughout the day. Sold-out listings are removed automatically and new deals appear shortly after we find them.