WATTS Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)
WATTS Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)

Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)

WATTS
Brand: WATTS
SKU: 0121342
Availability: In Stock

Ships same day if ordered by 12 pm
$74.81
$74.81
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Description

Product Description

The Watts 0121342 is a Series LF100XL temperature and pressure relief valve designed for hot water supply tanks and water heaters. The valve features 3/4 in. MNPT inlet and 3/4 in. FNPT outlet connections, a copper alloy body, and is set for 125 psi and 210 degrees F. It is a horizontal-type relief valve with piston check, spiral wound gasket, and integral hard-faced seats for safety relief.

  • 3/4 in. MNPT inlet x 3/4 in. FNPT outlet; Series LF100XL, MPN 0121342
  • Relief settings: 125 psi pressure and 210 degrees F temperature; capacity up to 105,000 BTU/hr
  • Valve features include piston check, spiral wound gasket, and integral hard-faced seats

Product Highlights

Combination temperature and pressure relief valve, 3/4 in. MNPT x FNPT, 125 psi/210 F

Product Information

Standard Information

  • Brand: WATTS
  • Manufacturer Part Number: 0121342
  • Country of Origin: United States
Technical Specifications
Brand
Watts
Manufacturer Part Number
0121342
Series / Model
LF100XL
Part Number
WLF100XL125210F
Type
Temperature and Pressure Relief Valve (horizontal type)
Connection Size
3/4 in.
Connection Type
MNPT inlet x FNPT outlet
Body Material
Copper alloy
Pressure Rating
125 psi (set pressure)
Temperature Rating
210 F (99 C)
Capacity
Up to 105,000 BTU/hr
Valve Features
Piston check; Spiral wound gasket; Integral hard-faced seats; Test lever (per some sources)
Material Details
Copper silicon alloy noted in some sources
Certifications
ASME rated; CSA listed (per some sources)
Dimensions
Height 3-11/64 in; Inlet-to-outlet length 1-5/32 in
Weight
0.49 pound (where specified)
WATTS Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)

WATTS

Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)

$74.81
WATTS Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)

WATTS

Watts 0121342 Series LF100XL Relief Valve 3/4 in. (MNPT x FNPT)

$74.81

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