WATTS Relief Valves

ASME complaint safety, vacuum relief and steam safety relief valves featuring a stainless-steel spring to control the opening / closing of the seal whenever the spring force exceeds a preset value, and then discharging fluid at the outlet

Filter
StyleModelInlet TypeOutlet TypeOutlet SizeBody MaterialRelief PressurePrice (inc. VAT)
A315M2-012-----£155.88
AL315M2-SC-008Male ThreadedFemale Threaded3/4"Bronze8 psi£218.06
A315M2-SC-008Male ThreadedFemale Threaded3/4"Bronze8 psi£218.06
WATTS -

315-M2 Series Steam Safety Relief Valves

StyleModelRelief PressureInlet TypeOutlet TypeOutlet SizeBody MaterialMax. Temp.Price (inc. VAT)
A315M2-0055 psiMale ThreadedFemale Threaded3/4"Bronze-£143.66
AL315M2-0088 psiMale ThreadedFemale Threaded3/4"Bronze-£123.60
AL315M2-01515 psiMale ThreadedFemale Threaded3/4"Bronze-£162.16
B315M2-01515 psiMale ThreadedFemale Threaded3/4"Bronze250°F£163.71
StyleModelInlet TypeOutlet SizeBody MaterialInlet ConnectionDischarge CapacityOutlet TypeMax. Temp.Relief PressurePrice (inc. VAT)
A415M1-015 1Female Threaded1"BronzeFemale Threaded643 oz./hr.Female Threaded250°F15 psi£336.91
A415-015 1 1/4Male Threaded1 1/2"BronzeMale Threaded1230 oz./hr.Female Threaded250°F15 psi£470.73
A415M1-008Male Threaded3/4"BrassMale Threaded450 oz./hr.Female Threaded250°F15 psi£264.49
A415M1-010Male Threaded3/4"BrassMale Threaded450 oz./hr.Female Threaded250°F15 psi£212.53
A415-015 1 1/2Male Threaded2"BronzeMale Threaded1860 oz./hr.Female Threaded250°F15 psi£538.42
WATTS -

Vacuum Relief Valves

StyleModelInlet TypeBody MaterialOutlet SizeLeadApplicationMax. Operating PressureOverall LengthOverall HeightPrice (inc. VAT)
ALFN36-M1-3/4"Male ThreadedLead Free Brass3/4"Not PresentSupply Tanks, Water Heater-2"2"£84.73
BLFN36M1 1/2Male ThreadedLead Free Brass-Not Present-15 psi--£99.57
BN360-Z1Male ThreadedBrass3/4"Present-200 psi--£121.24
C1/2 LF N36MNPTLead Free Brass1/2"-Hot Water Supply Systems-2"2"£94.06
WATTS -

1450F Series, Iron/Bronze Combination Fill and Relief Valve

StyleModelOverall LengthInlet TypePressure RatingOverall HeightFactory Set PressureOutlet TypeOutlet SizeTemp. RangePrice (inc. VAT)
A1450F6 1/2"FNPT10 psi to 100 psi5.312"30 psiFNPT1/2"0°F to +212°F£255.27
BS1450F7"Union Solder10 psi to 25 psi5.312"30 psiFNPT1/2"0°F to +212°F£278.04
WATTS -

Bronze Steam Safety Relief Valves

StyleModelOverall LengthOverall HeightOutlet SizeSeat MaterialSteam CapacityFactory Set PressureInlet TypeOutlet TypePrice (inc. VAT)
A00062752 1/8"2 3/4"3/4"Bronze-15 psiMNPTFNPT£159.15
B00062762 3/8"2.812"3/4"Metal450 lbs./hr.15 psiMNPTFNPT£236.06
B00062772 3/8"3 1/8"1"Metal643 lbs./hr.15 psiMNPTFNPT£281.67
StyleModelOverall LengthOverall HeightInlet TypeOutlet TypeOutlet SizeTemp. RangeTest LeverSpring MaterialPrice (inc. VAT)
A1/2 LF 530-C STD1 5/8"3"MNPTFNPT1/2"0°F to +180°FNoStainless Steel£105.84
A3/4 LF 530-C STD1 5/8"3"MNPTFNPT1/2"0°F to +180°FNoStainless Steel£101.32
WATTS -

Tankless Water Heater Kit, Copper Silicon Alloy, 150 Psi Max. Op Pressure

ModelItemPrice (inc. VAT)
LFTWHG2-FT-HC-RVCU9TWE£189.93
WATTS -

Adjustable Relief Valve 3/4 x 1/2 175psi

ModelItemPrice (inc. VAT)
530-3/4AC3WLC£72.25
WATTS -

Safety Relief Valve, 3/4 Inch Size, 75 psi

ModelItemPrice (inc. VAT)
375M1-075BP2MQT£115.32
WATTS -

Dual Control Regulator And Relief Valve, 1/2 Inch Inlet, 6.9 Bar Pressure

ModelItemPrice (inc. VAT)
1450F-STD 1/2BP6CBY£297.55
WATTS -

Steam Relief Valve, 3/4 Inch Inlet, 15 Psi Relief Pressure

ModelItemPrice (inc. VAT)
415M1-SC-008BP2MQD£277.89
WATTS -

Fire Pump Relief Valve, Ansi End Connection

ModelItemPrice (inc. VAT)
F1116 8BZ9JUA£18,946.03
See Details

We are here to help!

Looking for a part not listed here?