WATTS 174A Series Water Boiler Pressure Relief Valves

Filter
Body Material: Bronze , Inlet Connection: Female Threaded , Inlet Thread Type: NPT , Inlet Type: Female Threaded , Mfr. Series: 174A , Outlet Connection: Female Threaded , Outlet Type: Female Threaded , Pressure Range: 30 to 150 psi , Type: Wholesale to Retail
StyleModelDischarge CapacityInlet SizeMax. Temp.Max. Working PressureOutlet SizeRelief PressurePrice (inc. GST)
A
174A-045 3/4
-3/4"250 Degree F-3/4"45 Psi SGD 587.74
A
174A-060 3/4
-3/4"250 Degree F-3/4"60 Psi SGD 463.17
A
174A-130 3/4
-3/4"250 Degree F-3/4"130 Psi SGD 585.48
A
174A-115 3/4
-3/4"250 Degree F-3/4"115 Psi SGD 585.48
A
174A-030 3/4
-3/4"250 Degree F-3/4"30 Psi SGD 313.87
A
174A-115 1 1/4
-1-1/4"250 Degree F-1-1/4"115 Psi SGD 1,591.18
A
174A-140 1
-1"250 Degree F-1"140 Psi SGD 1,241.23
A
174A-095 3/4
-3/4"250 Degree F-3/4"95 Psi SGD 475.54
A
174A-145 1
-1"250 Degree F-1"145 Psi SGD 1,241.23
B
174A-35 1 1/2
2250000 btuh At 35 psi1 1/2"250° F25 psi1-1/2"35 Psi SGD 2,302.98
B
174A-036 1 1/2
2310000 btuh At 36 psi1 1/2"250° F26 psi1-1/2"36 Psi SGD 2,302.98
B
174A-050 1 1/4
2459000 btuh1 1/4"250° F38 psi1-1/4"50 Psi SGD 1,554.83
B
174A-040
2490000 btuh At 40 psi1 1/2"250° F30 psi1-1/2"40 Psi SGD 2,302.98
B
174A-045 1 1/2
2720000 btuh At 45 psi1 1/2"250° F35 PSI1-1/2"45 Psi SGD 2,302.98
B
174A-050 1 1/2
2950000 btuh At 50 psi1 1/2"250° F38 psi1-1/2"50 Psi SGD 2,302.98
B
174A-65 1 1/4
3041000 btuh At 65 psi1 1/4"250° F49 psi1-1/4"65 Psi SGD 1,667.45
B
174A-55 1 1/2
3190000 btuh At 55 psi1 1/2"250° F41 psi1-1/2"55 Psi SGD 2,302.98
B
174A-060 1 1/2
3425000 btuh At 60 psi1 1/2"250° F45 psi1-1/2"60 Psi SGD 2,302.98
B
174A-65 1 1/2
3660000 btuh At 65 psi1 1/2"250° F49 psi1-1/2"65 Psi SGD 2,302.98
B
174A-70 1 1/2
3890000 btuh At 70 psi1 1/2"250° F53 psi1-1/2"70 Psi SGD 2,302.98
B
174A-90 1 1/4
4011000 btuh At 90 psi1 1/4"250° F68 psi1-1/4"90 Psi SGD 1,667.45
B
174A-075 1 1/2
4125000 btuh At 75 psi1 1/2"250° F56 psi1-1/2"75 Psi SGD 2,302.98
B
174A-80 1 1/2
4360000 btuh At 80 psi1 1/2"250° F60 psi1-1/2"80 Psi SGD 2,302.98
B
174A-100
4399000 btuh At 100 psi1 1/4"250° F75 PSI1-1/4"100 Psi SGD 1,554.83
B
174A-85 1 1/2
4590000 btuh At 85 psi1 1/2"250° F64 psi1-1/2"85 Psi SGD 2,302.98
B
174A-100 1 1/2
5290000 btuh At 100 psi1 1/2"250° F75 PSI1-1/2"100 Psi SGD 2,150.53
B
174A-125 1 1/4
5370000 btuh1 1/4"250° F94 psi1-1/4"125 psi SGD 1,554.83
B
174A-105 1 1/2
5525000 btuh At 105 psi1 1/2"250° F79 psi1-1/2"105 Psi SGD 2,302.98
B
174A-135 1 1/4
5758000 btuh At 135 psi1 1/4"250° F101 psi1-1/4"135 Psi SGD 1,667.45
B
174A-120 1 1/2
6225000 btuh At 120 psi1 1/2"250° F90 psi1-1/2"120 Psi SGD 2,302.98
B
174A-150
6340000 btuh1 1/4"250° F113 psi1-1/4"150 Psi SGD 1,554.83
B
174A-125 1 1/2
6460000 btuh1 1/2"250° F94 psi1-1/2"125 psi SGD 2,150.53
B
174A-135 1 1/2
6925000 btuh At 135 psi1 1/2"250° F101 psi1-1/2"135 Psi SGD 2,302.98
B
174A-150 1 1/2
7630000 btuh1 1/2"250° F113 psi1-1/2"150 Psi SGD 2,150.53
B
174A-Z3-T-100
9970000 btuh At 100 psi2"250° F-2"100 Psi SGD 3,543.57
RFQ
B
174A-110 2
10850000 btuh At 110 psi2"250° F83 psi2"110 Psi SGD 3,325.45
RFQ
B
174A-120 2
11730000 btuh At 120 psi2"250° F90 psi2"120 Psi SGD 3,325.45
RFQ
B
174A-125 2
12170000 btuh2"250° F94 psi2"125 psi SGD 3,107.35
RFQ
B
174A-135 2
13050000 btuh At 135 psi2"250° F101 psi2"135 Psi SGD 3,325.45
RFQ
B
174A-145 2
13390000 btuh At 145 psi2"250° F109 psi2"145 Psi SGD 3,325.45
RFQ
B
174A-140 2
13490000 btuh At 140 psi2"250° F105 psi2"140 Psi SGD 3,325.45
RFQ
B
174A-150 2
14370000 btuh2"250° F113 psi2"150 Psi SGD 3,107.35
RFQ

We are here to help!

Looking for a part not listed here?