WATTS Temperature And Pressure Relief Valves

ASME and ANSI approved relief valves to protect water heaters and hot-water storage tanks from high temperature (max. 250 degrees F) and pressure (max. 150 psi) levels. Available in bronze, lead-free brass & lead-free copper silicon alloy material

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WATTS -

Relief Valves

Style	Model	Item	Price (inc. GST)
A	3/4 LF53-125	Pressure Relief Valve	SGD 329.84
B	1/2 530-FP	Pressure Relief Valve	SGD 188.56
C	3/4 LFBRVM1SXSXB-125	Relief Valve	SGD 189.40
D	3/4 LFBRVM1TXTXB-125	Relief Valve	SGD 232.63

WATTS -

Temperature & Pressure Relief Valve, 150 psi

Style	Model	Body Height	Body Material	Body Width	Btuh	Inlet Type	Max. Temp.	Outlet Type	Shank Length	Price (inc. GST)
A	L100XL-3	4.25"	Bronze	1.875"	100,000	MNPT	210 Degrees F	FNPT	Extended	SGD 45.21
B	LL100XL	6.75"	Brass	1.75"	100,000	Male Threaded	210 Degree F	Female Threaded	2"	SGD 60.40
C	LLL100XL	7.75"	Bronze	1.75"	105,000	MNPT	210 Degrees F	FNPT	Extended	SGD 49.87

WATTS -

Temperature and Pressure Relief Valves

Style	Model	Body Material	Item	Mfr. Series	Price (inc. GST)
A	3/4 40XL8 150210	-	Pressure Relief Valve	-	-	RFQ
B	1L-2-150210	Bronze	Temperature and Pressure Relief Valve	1L	SGD 85.41
C	100DT	PVC	Temperature and Pressure Relief Valve	100DT	SGD 20.74

WATTS -

LFLL40XL Extended Inlet Shank Temperature and Pressure Relief Valves

Style	Model	Inlet Size	Outlet Size	Relief Pressure	Shank Length	Price (inc. GST)
A	LFLL40XL-M15 150-210 1	1"	1"	150 Psi	1 25/32"	SGD 2989.87
B	LFLL40XL-M15 150-210 3/4	3/4"	3/4"	150 Psi	1 21/32"	SGD 1126.43
C	LFLLL40XL-M15 150210 3/4	3/4"	3/4"	150 Psi	1 25/32"	SGD 1181.34
B	LFLL40XL 75-210 3/4	3/4"	3/4"	75 Psi	1 21/32"	SGD 1329.47

WATTS -

LF40XL Series Automatic Re Seating Temperature and Pressure Relief Valves

Style	Model	Body Material	Discharge Capacity	Inlet Size	Max. Temp.	Outlet Size	Relief Pressure	Price (inc. GST)
A	LF40XL-Z2 150-210 3/4	-	-	3/4"	-	3/4"	150 Psi	SGD 846.93
B	LF40XL 75-210 1	Lead Free Brass	778000 btuh	1"	210° F	1"	75 Psi	SGD 1561.20
A	LF40XL-8-125-210 3/4	Lead Free Brass	-	3/4"	210 Degree F	3/4"	125 psi	SGD 1005.76
A	LF40XL 75-210 3/4	Lead Free Brass	-	3/4"	210 Degree F	3/4"	75 Psi	SGD 991.43
B	LF40XL7 125-210 1	Lead Free Brass	1808000 btuh	1"	210° F	1"	125 psi	SGD 1451.34
B	LF40XL7 150-210 1	Lead Free Bronze	2134000 btuh	1"	210° F	1"	150 Psi	SGD 1229.54

WATTS -

LF1L Series Temperature and Pressure Relief Valves

Style	Model	Relief Pressure	Price (inc. GST)
A	LF1L-2 125-210 1/2	125 psi	SGD 147.59
A	LF1L-2 150-210 1/2	150 Psi	SGD 111.66

WATTS -

100XL Series Temperature and Pressure Relief Valves

Style	Model	Body Material	Body Width	Btuh	Factory Set Pressure	Inlet Type	Item	Max. Temp.	Max. Working Pressure	Price (inc. GST)
A	100XL-8-100210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	100 PSI	SGD 105.44
B	DP100XL-TT-150210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	150 psi	SGD 232.94
B	100XL-B-150210 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 68.75
A	100XL-8-150210 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 56.71
C	100XL-090210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	90 psi	SGD 100.36
D	L100XL-100210 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 98.53
A	100XL-8-175210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	175 PSI	SGD 110.48
E	LLL100XL-2M7-150210 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 74.67
C	100XL-100180-Z11	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	180° F	113 psi	SGD 86.00
D	L100XLM7-3-125210 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 98.53
B	100XL-BP-150210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	150 psi	SGD 59.13
A	100XL-8-125210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	125 psi	SGD 91.17
C	100XL-150 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 39.41
C	100XL-100210 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	SGD 81.23
B	100XL-075210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	75 PSI	SGD 80.75
F	100XL4Z11 150180 3/4	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	180 Degree F	-	SGD 86.00
B	100XL-125210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	125 psi	SGD 51.98
B	100XL-175-210	Brass	-	-	-	Male Threaded	Temperature and Pressure Relief Valve	210° F	175 PSI	SGD 60.14
G	100XL-4	Bronze	1.875"	100,000	150 psi	MNPT	Temperature & Pressure Relief Valve	210 Degrees F	-	SGD 33.71
G	3/4 100XL 125	Bronze	1.75"	105,000	125 psi	MNPT	Temperature & Pressure Relief Valve	210 Degrees F	-	SGD 47.09

WATTS -

40L Series Automatic Re Seating Temperature and Pressure Relief Valves

Style	Model	Discharge Capacity	Inlet Size	Max. Temp.	Outlet Size	Relief Pressure	Thermostat Probe Length	Price (inc. GST)
A	40XL-8-075210 3/4	-	3/4"	210 Degree F	3/4"	75 Psi	-	SGD 823.00
A	40XL-Z2-150210 3/4	-	3/4"	-	3/4"	150 Psi	-	SGD 937.43
A	40XL-8-125210 3/4	-	3/4"	210 Degree F	3/4"	125 psi	-	SGD 823.00
A	40XL-8-100210 3/4	-	3/4"	210 Degree F	3/4"	100 Psi	-	SGD 476.63
A	40XL-125210 3/4	-	3/4"	210 Degree F	3/4"	125 psi	-	SGD 701.18
A	40XL-8-085210 3/4	-	3/4"	210 Degree F	3/4"	85 Psi	-	SGD 903.05
A	40XL-8-150210 3/4	-	3/4"	210 Degree F	3/4"	150 Psi	-	SGD 619.27
A	40XL-075210 3/4	-	3/4"	210 Degree F	3/4"	75 Psi	-	SGD 752.57
B	40L-075210 1	1155000 btuh	1"	210° F	1"	75 Psi	3"	SGD 1245.61
C	40XL-7-75210 1	1155000 btuh	1"	210° F	1"	75 Psi	8"	SGD 1244.68
C	40XL-075210 1	1155000 btuh	1"	210° F	1"	75 Psi	5"	SGD 1187.32
C	40XL-100210 1	1481000 btuh	1"	210° F	1"	100 Psi	5"	SGD 1128.78
C	40XL-150210 1	2135000 btuh	1"	210° F	1"	150 Psi	5"	SGD 553.18

WATTS -

10L Series Temperature and Pressure Relief Valves

Style	Model	Max. Temp.	Relief Pressure	Price (inc. GST)
A	10L-2-75210	210° F	75 Psi	SGD 95.53
A	10L-2-175210	210° F	175 Psi	SGD 95.53
B	10L-2-100210	210° F	100 Psi	SGD 141.33
B	10L-2-125210	210° F	125 psi	SGD 79.99
A	10L-2-150210 3/4	210 Degree F	150 Psi	SGD 85.41

WATTS -

140 Series Automatic Re Seating Temperature and Pressure Relief Valves

Style	Model	Inlet Size	Max. Temp.	Outlet Size	Relief Pressure	Price (inc. GST)
A	140S3-075210 1	1"	210° F	1"	75 Psi	SGD 1138.35
B	140X9-100210 1	1"	210 Degree F	1"	100 Psi	SGD 1403.17
B	140X9-75210 1	1"	210 Degree F	1"	75 Psi	SGD 1727.53
B	140X8-75210 3/4	3/4"	210 Degree F	3/4"	75 Psi	SGD 841.23
B	140S3-075210 3/4	3/4"	210 Degree F	3/4"	75 Psi	SGD 752.57

WATTS -

LFN240 Series Automatic Re Seating Temperature And Pressure Relief Valves

Style	Model	Body Material	Discharge Capacity	Inlet Connection	Inlet Size	Inlet Thread Type	Inlet Type	Outlet Size	Relief Pressure	Price (inc. GST)
A	LFN240X 100-210 1	Lead Free Brass	2817000 btuh	Female Threaded	1"	FPT	Female Threaded	1"	100 Psi	SGD 2826.22
B	LFN241X 100-210 1 1/4	Lead Free Brass	2817000 btuh	Male Threaded	1 1/4"	NPT	Male Threaded	1-1/4"	100 Psi	SGD 3088.98
B	LFN241X-8 75-210 1 1/4	Lead Free Brass	2195000 btuh	Male Threaded	1 1/4"	NPT	Male Threaded	1-1/4"	75 Psi	SGD 3530.93
A	LFN240X-9 125-210 1	Lead Free Brass	3438000 btuh	Female Threaded	1"	FPT	Female Threaded	1"	125 psi	SGD 3239.51
B	LFN241X-8 125-210 1 1/4	Lead Free Brass	3438000 btuh	Male Threaded	1 1/4"	NPT	Male Threaded	1-1/4"	125 psi	SGD 3593.03
B	LFN241X 125-210 1 1/4	Lead Free Bronze	3438000 btuh	Male Threaded	1 1/4"	NPT	Male Threaded	1-1/4"	125 psi	SGD 3148.72
B	LFN241X 150-210 1 1/4	Lead Free Copper Silicon Alloy	4059000 btuh At 150 psi	Male Threaded	1 1/4"	NPT	Male Threaded	1-1/4"	150 Psi	SGD 4384.64

WATTS -

LF340 Series Automatic Re-Seating Temperature and Pressure Relief Valves

Style	Model	Body Material	Discharge Capacity	Inlet Connection	Inlet Size	Inlet Thread Type	Inlet Type	Outlet Size	Relief Pressure	Price (inc. GST)
A	LF340X-8 100-210 1 1/2	Bronze	4426000 btuh	Female Threaded	1 1/2"	FPT	Female Threaded	1-1/2"	100 Psi	SGD 6385.82
A	LF340 100-210 1 1/2	Bronze	4426000 btuh	Female Threaded	1 1/2"	FPT	Female Threaded	1-1/2"	100 Psi	SGD 6010.73
A	LF340X-8-Z 175-210 1 1/2	Bronze	-	Female Threaded	1 1/2"	FPT	Female Threaded	1-1/2"	175 Psi	SGD 7979.28
A	LF340X-8 125-210 1 1/2	Bronze	5403000 btuh	Female Threaded	1 1/2"	FPT	Female Threaded	1-1/2"	125 psi	SGD 8460.15
B	LF342X-8 125-210 2	Lead Free Copper Silicon Alloy	5403000 btuh	Male Threaded	2"	NPT	Male Threaded	2"	125 psi	SGD 7637.68
B	LF342 125-210 2	Lead Free Copper Silicon Alloy	5403000 btuh	Male Threaded	2"	NPT	Male Threaded	2"	125 psi	SGD 6017.88

WATTS -

LF174A Series Water Boiler Pressure Relief Valves

Style	Model	Pressure Range	Relief Pressure	Price (inc. GST)
A	LF174A-100 2	30 to 150 psi	100 Psi	SGD 5771.02	RFQ
A	LF174A-120 2	50 to 150 psi	120 Psi	SGD 4285.89	RFQ
A	LF174A-110 2	50 to 150 psi	110 Psi	SGD 4001.59	RFQ
A	LF174A-140 2	50 to 150 psi	140 Psi	SGD 4285.89	RFQ
A	LF174A-130 2	50 to 150 psi	130 Psi	SGD 4285.89	RFQ
A	LF174A-135 2	50 to 150 psi	135 Psi	SGD 4285.89	RFQ

WATTS -

LF174A Series Water Pressure Relief Valves

Style	Model	Relief Pressure	Price (inc. GST)
A	LF174A-90 2	90 Psi	SGD 4285.89	RFQ
A	LF174A-95 2	95 Psi	SGD 4285.89	RFQ

WATTS -

LF100XL Series Temperature and Pressure Relief Valves

Style	Model	Body Height	Body Material	Inlet Type	Item	Max. Temp.	Max. Working Pressure	Mfr. Series	Outlet Type	Price (inc. GST)
A	3/4 LF L100XL 150-210	-	-	-	Pressure Relief Valve	-	-	-	-	SGD 86.75
B	LF100XL-8 125-210 3/4	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	LF100XL	Female Threaded	SGD 123.05
C	LF100XL4-Z11 150-180	-	Lead Free Copper Alloy	Male Threaded	Temperature and Pressure Relief Valve	-	150 psi	LF100XL	Female Threaded	SGD 119.46
D	LF100XL 100-210 3/4	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	LF100XL	Female Threaded	SGD 118.25
E	LFL100XL 100-210	-	Lead Free Brass	Male Threaded	Temperature and Pressure Relief Valve	210° F	-	LF100XL	Female Threaded	SGD 121.81
B	LF100XL-8 100-210 3/4	-	Lead Free Copper Alloy	Male Threaded	Temperature and Pressure Relief Valve	-	-	LF100XL	Female Threaded	SGD 129.02
C	LF100XL 175-210 3/4	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	LF100XL	Female Threaded	SGD 60.64
B	LF100XL8 150-210 3/4	-	-	-	Pressure Relief Valve	-	-	-	-	SGD 80.26
D	LF100XL-Z11 100-180	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210° F	75 PSI	LF100XL	Female Threaded	SGD 119.46
C	LF100XL 125-210 3/4	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	LF100XL	Female Threaded	SGD 67.52
B	LF100XL-8 175-210 3/4	-	Lead Free Copper Alloy	Male Threaded	Temperature and Pressure Relief Valve	-	-	LF100XL	Female Threaded	SGD 123.05
E	LFSL100XL-150/210 3/4	-	Bronze	Male Threaded	Temperature and Pressure Relief Valve	210 Degree F	-	LFSL100XL	Female Threaded	SGD 126.61
E	LFL100XL3-150210	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210° F	113 psi	LF100XL	Female Threaded	SGD 121.24
D	LF100XL-150210	-	Lead Free Copper Silicon Alloy	Male Threaded	Temperature and Pressure Relief Valve	210° F	113 psi	LF100XL	Female Threaded	SGD 50.67
F	3/4 LF 100XL-4	3.5"	Bronze	MNPT	Temperature & Pressure Relief Valve	210 Degrees F	-	-	FNPT	SGD 44.87
G	3/4 LF LL100XL	4.75"	Bronze	MNPT	Temperature & Pressure Relief Valve	210 Degrees F	-	-	FNPT	SGD 50.41
H	3/4 LF LLL100XL	5.25"	Bronze	MNPT	Temperature & Pressure Relief Valve	210 Degrees F	-	-	FNPT	SGD 90.36

WATTS -

740 Series Water Boiler Relief Valves

Style	Model	Discharge Capacity	Inlet Size	Max. Temp.	Max. Working Pressure	Outlet Size	Relief Pressure	Price (inc. GST)
A	740-040 3/4	-	3/4"	250 Degree F	-	1"	40 Psi	SGD 774.59
A	740-050 3/4	-	3/4"	250 Degree F	-	1"	50 Psi	SGD 351.95
A	740-075 3/4	-	3/4"	250 Degree F	-	1"	75 Psi	SGD 337.75
B	740-030 1 1/4	2105000 btuh	1 1/4"	250° F	20 psi	1-1/2"	30 Psi	SGD 1325.16
B	740-030 1 1/2	2900000 btuh	1 1/2"	250° F	20 psi	2"	30 Psi	SGD 1371.16
B	740-050 1 1/4	3075000 btuh	1 1/4"	250° F	38 psi	1-1/2"	50 Psi	SGD 1299.02

WATTS -

LF40L Series Automatic Re Seating Temperature and Pressure Relief Valves

Style	Model	Body Material	Discharge Capacity	Relief Pressure	Price (inc. GST)
A	LF40L 100-210 1	Lead Free Brass	998000 btuh	100 Psi	SGD 1470.41
A	LF40L 150-210 1	Lead Free Bronze	2134000 btuh	150 Psi	SGD 1572.86

WATTS -

174A Series Water Pressure Relief Valves

Style	Model	Discharge Capacity	Max. Working Pressure	Relief Pressure	Price (inc. GST)
A	174A-030 2	3815000 btuh	20 psi	30 Psi	SGD 2129.24	RFQ
A	174A-Z3-T-030	3815000 btuh At 30 psi	-	30 Psi	SGD 3081.82	RFQ
A	174A-35 2	4250000 btuh At 35 psi	25 psi	35 Psi	SGD 3387.61	RFQ
A	174A-036 2	4344000 btuh At 36 psi	26 psi	36 Psi	SGD 3387.61	RFQ
A	174A-040 2	4690000 btuh At 40 psi	30 psi	40 Psi	SGD 3387.61	RFQ
A	174A-045 2	5130000 btuh At 45 psi	35 PSI	45 Psi	SGD 3387.61	RFQ
A	174A-050 2	5575000 btuh At 50 psi	38 psi	50 Psi	SGD 3165.44	RFQ
A	174A-55 2	6010000 btuh At 55 psi	41 psi	55 Psi	SGD 3387.61	RFQ
A	174A-060 2	6450000 btuh At 60 psi	45 psi	60 Psi	SGD 3387.61	RFQ
A	174A-65 2	6890000 btuh At 65 psi	49 psi	65 Psi	SGD 3387.61	RFQ
A	174A-70 2	7330000 btuh At 70 psi	53 psi	70 Psi	SGD 3387.61	RFQ
A	174A-075 2	7770000 btuh At 75 psi	56 psi	75 Psi	SGD 3165.44	RFQ
A	174A-80 2	8215000 btuh At 80 psi	60 psi	80 Psi	SGD 3387.61	RFQ
A	174A-85 2	8650000 btuh At 85 psi	64 psi	85 Psi	SGD 3165.44	RFQ
A	174A-88 2	8920000 btuh At 88 psi	66 psi	88 Psi	SGD 3387.61	RFQ
A	174A-90 2	9090000 btuh At 90 psi	68 psi	90 Psi	SGD 3387.61	RFQ
A	174A-95 2	9530000 btuh At 95 psi	71 psi	95 Psi	SGD 3387.61	RFQ

WATTS -

174A Series Water Boiler Pressure Relief Valves

Style	Model	Discharge Capacity	Inlet Size	Max. Temp.	Max. Working Pressure	Outlet Size	Relief Pressure	Price (inc. GST)
A	174A-045 3/4	-	3/4"	250 Degree F	-	3/4"	45 Psi	SGD 578.36
A	174A-115 3/4	-	3/4"	250 Degree F	-	3/4"	115 Psi	SGD 596.43
A	174A-030 3/4	-	3/4"	250 Degree F	-	3/4"	30 Psi	SGD 305.48
A	174A-095 3/4	-	3/4"	250 Degree F	-	3/4"	95 Psi	SGD 484.43
A	174A-130 3/4	-	3/4"	250 Degree F	-	3/4"	130 Psi	SGD 596.43
A	174A-140 1	-	1"	250 Degree F	-	1"	140 Psi	SGD 1264.43
A	174A-145 1	-	1"	250 Degree F	-	1"	145 Psi	SGD 1264.43
A	174A-060 3/4	-	3/4"	250 Degree F	-	3/4"	60 Psi	SGD 471.83
A	174A-115 1 1/4	-	1-1/4"	250 Degree F	-	1-1/4"	115 Psi	SGD 1620.92
B	174A-35 1 1/2	2250000 btuh At 35 psi	1 1/2"	250° F	25 psi	1-1/2"	35 Psi	SGD 2346.03
B	174A-036 1 1/2	2310000 btuh At 36 psi	1 1/2"	250° F	26 psi	1-1/2"	36 Psi	SGD 2346.03
B	174A-050 1 1/4	2459000 btuh	1 1/4"	250° F	38 psi	1-1/4"	50 Psi	SGD 1583.89
B	174A-040	2490000 btuh At 40 psi	1 1/2"	250° F	30 psi	1-1/2"	40 Psi	SGD 2346.03
B	174A-045 1 1/2	2720000 btuh At 45 psi	1 1/2"	250° F	35 PSI	1-1/2"	45 Psi	SGD 2346.03
B	174A-050 1 1/2	2950000 btuh At 50 psi	1 1/2"	250° F	38 psi	1-1/2"	50 Psi	SGD 2346.03
B	174A-65 1 1/4	3041000 btuh At 65 psi	1 1/4"	250° F	49 psi	1-1/4"	65 Psi	SGD 1698.62
B	174A-55 1 1/2	3190000 btuh At 55 psi	1 1/2"	250° F	41 psi	1-1/2"	55 Psi	SGD 2346.03
B	174A-060 1 1/2	3425000 btuh At 60 psi	1 1/2"	250° F	45 psi	1-1/2"	60 Psi	SGD 2346.03
B	174A-65 1 1/2	3660000 btuh At 65 psi	1 1/2"	250° F	49 psi	1-1/2"	65 Psi	SGD 2346.03
B	174A-70 1 1/2	3890000 btuh At 70 psi	1 1/2"	250° F	53 psi	1-1/2"	70 Psi	SGD 2346.03
B	174A-90 1 1/4	4011000 btuh At 90 psi	1 1/4"	250° F	68 psi	1-1/4"	90 Psi	SGD 1698.62
B	174A-075 1 1/2	4125000 btuh At 75 psi	1 1/2"	250° F	56 psi	1-1/2"	75 Psi	SGD 2346.03
B	174A-80 1 1/2	4360000 btuh At 80 psi	1 1/2"	250° F	60 psi	1-1/2"	80 Psi	SGD 2346.03
B	174A-100	4399000 btuh At 100 psi	1 1/4"	250° F	75 PSI	1-1/4"	100 Psi	SGD 1583.89
B	174A-85 1 1/2	4590000 btuh At 85 psi	1 1/2"	250° F	64 psi	1-1/2"	85 Psi	SGD 2346.03

WATTS -

LF1XL Series Temperature and Pressure Relief Valves

Style	Model	Max. Temp.	Relief Pressure	Price (inc. GST)
A	LF1XL 75-210 1/2	210° F	75 Psi	SGD 118.25
B	LF1XL 100 1/2	210° F	100 Psi	SGD 106.92
B	LF1XL 150-210 1/2	210° F	150 Psi	SGD 106.92
B	LF1XL-BP-TT-150210	210° F	150 Psi	SGD 105.10
B	LF1XL-8 150-210 1/2	210 Degree F	150 Psi	SGD 112.90

WATTS -

LF10L Series Temperature and Pressure Relief Valves

Style	Model	Body Material	Relief Pressure	Shank Length	Price (inc. GST)
A	LF10L-2 125-210 3/4	Lead Free Bronze	125 psi	1 3/16"	SGD 123.05
B	LF10L-2 75-210 3/4	Lead Free Bronze	75 Psi	1 3/16"	SGD 123.05
C	LF10L-2 150-210 3/4	Lead Free Copper Silicon Alloy	150 Psi	1 1/8"	SGD 111.66

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Brands

WATTS Temperature And Pressure Relief Valves

ASME and ANSI approved relief valves to protect water heaters and hot-water storage tanks from high temperature (max. 250 degrees F) and pressure (max. 150 psi) levels. Available in bronze, lead-free brass & lead-free copper silicon alloy material

Relief Valves

Temperature & Pressure Relief Valve, 150 psi

Temperature and Pressure Relief Valves

LFLL40XL Extended Inlet Shank Temperature and Pressure Relief Valves

LF40XL Series Automatic Re Seating Temperature and Pressure Relief Valves

LF1L Series Temperature and Pressure Relief Valves

100XL Series Temperature and Pressure Relief Valves

40L Series Automatic Re Seating Temperature and Pressure Relief Valves

10L Series Temperature and Pressure Relief Valves

140 Series Automatic Re Seating Temperature and Pressure Relief Valves

LFN240 Series Automatic Re Seating Temperature And Pressure Relief Valves

LF340 Series Automatic Re-Seating Temperature and Pressure Relief Valves

LF174A Series Water Boiler Pressure Relief Valves

LF174A Series Water Pressure Relief Valves

LF100XL Series Temperature and Pressure Relief Valves

740 Series Water Boiler Relief Valves

LF40L Series Automatic Re Seating Temperature and Pressure Relief Valves

174A Series Water Pressure Relief Valves

174A Series Water Boiler Pressure Relief Valves

LF1XL Series Temperature and Pressure Relief Valves

LF10L Series Temperature and Pressure Relief Valves

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WATTS Temperature And Pressure Relief Valves ASME and ANSI approved relief valves to protect water heaters and hot-water storage tanks from high temperature (max. 250 degrees F) and pressure (max. 150 psi) levels. Available in bronze, lead-free brass & lead-free copper silicon alloy material

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Looking for a part not listed here?

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WATTS Temperature And Pressure Relief Valves

ASME and ANSI approved relief valves to protect water heaters and hot-water storage tanks from high temperature (max. 250 degrees F) and pressure (max. 150 psi) levels. Available in bronze, lead-free brass & lead-free copper silicon alloy material