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WATTS® 0190128 WAT0190128
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WATTS® 0190128 WAT0190128

WATTS® 53L Series 0190128 Poppet Pressure Relief Valve With Test Lever, 1/2 in, MNPT x FNPT, 125 psi, Lever Actuator

  • Manufacturer: Watts Water Technologies
  • Brand Name: WATTS®
  • Part#: WAT0190128
  • MPN: 0190128
  • UPC: 098268010268
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

Series 53L pressure relief valves are used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. They have a bronze body construction with NPT threaded male inlet and NPT threaded female (drain) outlet connections, stainless steel spring and test lever. ANSI Z21.22 Approved, design certified and listed by CSA and UL Listed. Pressure range 75 to 175 psi. Standard pressure setting 75 psi. Optional settings: 100, 125 and 150 psi (6.9, 8.6 and 10.3 bar) also available at 50 psi setting.

WATTS® Poppet Pressure Relief Valve With Test Lever, 53L Series, 1/2 in Nominal, MNPT x FNPT Connection, 125 psi, Gas Media, Lever Actuator, Silicone Softgoods, Bronze Body, Contains Lead, 210 deg F, 3-1/2 in Height, 1-7/8 in Width

Actuator Type      :      Lever
Body Material      :      Bronze
Connection Type      :      MNPT x FNPT
Height      :      3-1/2 in
Lead-Free/Contains Lead      :      Contains Lead
Media      :      Gas
Nominal Size      :      1/2 in
Pressure Rating      :      125 psi
Series      :      53L Series
Softgoods Material      :      Silicone
Temperature Rating      :      210 deg F
Width      :      1-7/8 in
    Valve protects domestic storage tanks and tankless water heaters from excessive pressure