Relief Valves

  • Viking® Cast Iron Relief Valve

    This is a new surplus return to tank relief valve for Viking® AS-KK sized pumps.  It is cast iron and has Buna O-rings.  This relief valve is in excellent condition and ready for service!
  • Viking® R Pump Cast Iron Relief ValveViking® R Pump Cast Iron Relief Valve

    Viking® Cast Iron Relief Valve, 100 PSI

    This cast iron relief valve for Viking® R sized pumps. It is a number 15 and has a 100psi pressure rating.. It’s in fair used condition, still within factory clearance and ready for service!
  • Viking® Stainless Steel Relief Valve

    This stainless steel jacketed relief valve is for Viking® LS sized pumps. It’s in fair used condition, still within factory clearance and ready for service!
  • Viking® Relief Valve, #15 Spring

    This is an unused (new, old stock) relief valve for Viking® M-MR sized pumps. It is a number 15 and has a 100psi pressure rating.
  • Aftermarket Drop-In Replaces Viking® AK/AL Pump Relief Valve (New)

    Drop-in Replacement Relief Valve

    This relief valve replaces the Viking® 3-795-542-000-00 iron AK/AL sized relief valve. It is new from factory and comes with a 5-year warranty! Need a specific pressure rating or spring number? Let us know we can help get this valve set to meet your application requirements.
  • Aftermarket Drop-In Replaces Viking® LL/LQ/LS Stainless Steel Pump Relief Valve (New)

    Drop-in Replacement Relief Valve

    This relief valve replaces the Viking® 3-795-702-000-00 stainless steel LL/LQ/LS sized relief valves. It is new from factory and comes with a 5-year warranty! Need a specific pressure rating or spring number? Let us know we can help get this valve set to meet your application requirements.
  • Viking® H HL Seal Kit

    Drop-in Replacement Relief Valve

    This relief valve replaces the Viking® 3-795-828-000-00 iron Q/QS sized relief valve. It is new from factory and comes with a 5-year warranty! Need a specific pressure rating or spring number? Let us know we can help get this valve set to meet your application requirements.
  • Aftermarket Drop-In Replaces Viking® Q Stainless Steel Pump Relief Valve (New)

    Q Drop-in Replacement Relief Valve

    This relief valve replaces the Viking® 3-795-830-000-00 stainless steel Q-sized relief valve. It is new from factory and comes with a 5-year warranty! Need a specific pressure rating or spring number? Let us know we can help get this valve set to meet your application requirements.
  • Aftermarket Drop-In Replaces Viking® H/HL Pump Relief Valve (New)

    Drop-in Replacement Relief Valve

    This relief valve replaces the Viking® 3-795-240-000-00 iron H/HL sized relief valve. It is new from factory and comes with a 5-year warranty! Need a specific pressure rating or spring number? Let us know we can help get this valve set to meet your application requirements.
  • Aftermarket Drop-In Replaces Viking® KK Stainless Steel Pump Relief Valve (New)

    Drop-in Replacement Relief Valve

    This relief valve replaces the Viking® 3-795-502-000-00 stainless steel KK sized relief valve. It is new from factory and comes with a 5-year warranty! Need a specific pressure rating or spring number? Let us know we can help get this valve set to meet your application requirements.
  • Viking® Q Pump Relief ValveViking® Q Pump Relief Valve

    Viking® Cast Iron Relief Valve, #29 Spring

    This is a cast iron relief valve for Viking® Q-QS sized pumps. It is a number 29, please call for exact pressure rating. It’s in good used condition, still within factory clearance and ready for service!
  • Viking® G-HL Pump Stainless Relief Valve

    Viking® Stainless Relief Valve

    This #13 stainless steel relief valve for Viking® G-HL sized pumps is in excellent used condition, still within factory clearance and ready for service!
  • Viking® L-LS Pump Cast Iron Relief ValveViking® L-LS Pump Cast Iron Relief Valve

    Viking® Cast Iron Relief Valve

    This cast iron relief valve for Viking® L-LS sized pumps is in excellent used condition, still within factory clearance and ready for service!
  • Viking® Q Relief Valve

    Viking® Relief Valve, #29 Spring

    This stainless steel relief valve for Viking® Q sized pumps is in excellent used condition, still within factory clearance, and ready for service! It is a number 29 and has a 100psi pressure rating.
  • Viking® L-LS Pump Relief ValveViking® L-LS Pump Relief Valve

    Viking® Cast Iron Relief Valve, 100 PSI

    This cast iron relief valve for Viking® L-LS sized pumps has a 100psi pressure rating. It’s in excellent used condition, still within factory clearance and ready for service!
  • Viking® Q Pump Relief ValveViking® Q Pump Relief Valve

    Viking® Relief Valve, #29 Spring

    This is an unused (new, old stock) relief valve for Viking® Qsized pumps. It is a number 29 and has a 100psi pressure rating.
  • Viking® G RVViking® G RV

    Viking® Relief Valve

    This is a new surplus relief valve for Viking® G sized  pumps in excellent condition. In stock and ready for service!
  • Viking® L-LS PumpViking® L-LS Pump

    Viking® Relief Valve, 75 PSI

    This cast iron relief valve is for Viking® L-LS sized pumps. It is a number 18 relief valve and has a 75 psi pressure rating. This relief valve is new surplus, in good condition, and ready for service!
  • Viking® L-LS Relief ValveViking® L-LS Relief Valve

    Viking® Cast Iron Relief Valve

    This cast iron relief valve is for Viking® L-LS sized pumps. It is new surplus, in good condition, and ready for service!
  • Viking® L-LS Relief ValveViking® L-LS Relief Valve

    Viking® Cast Iron Relief Valve

    This cast iron relief valve is for Viking® L-LS sized pumps. It is a number 19, please call for exact pressure rating. This relief valve is new surplus, in good condition, and ready for service!
  • Viking® AS-KK Relief ValveViking® AS-KK Relief Valve

    Viking® Steel Relief Valve

    This is a new surplus steel relief valve for Viking® AS-KK sized pumps. This relief valve is in good condition and ready for service!
  • Viking® GG Relief ValveViking® GG Relief Valve

    Viking® Stainless Relief Valve

    This is an unused (new, old stock) stainless steel relief valve for Viking® GG sized pumps. It is a number 3, with a 50 PSI pressure rating. It is in good condition and ready to go into service.
  • Viking® GG Relief ValveViking® GG Relief Valve

    Viking® Stainless Relief Valve

    This is an unused (new, old stock) stainless steel relief valve for Viking® GG sized pumps. It is in good condition and ready to go into service!
  • Viking® L-LS RVViking® L-LS RV

    Viking® Stainless Steel Relief Valve, 120 PSI

    This stainless steel relief valve for Viking® L-LS sized pumps has a 120psi pressure rating. It’s in fair used condition, still within factory clearance and ready for service!
  • Viking® L-LS RVViking® L-LS RV

    Viking® Cast Iron Relief Valve, 100 PSI

    This cast iron relief valve for Viking® L-LS sized pumps has a 100psi pressure rating. It’s in fair used condition, still within factory clearance and ready for service!


Can't find it online? Ask us to 'Check the Rack!'

We have tens of thousands of pumps and parts on our racks ready-to-ship (and new stuff arriving daily.) It's far too much for our team of helper monkeys to list online. Contact us and we'll check the rack!