Skip to main content
Watts Valves Relief Valve
Watts Link

Watts 3/4 In Brass Poppet Type Pressure Relief Valve, 100 psi, Test Lever

SKU: 0011090

$190.50

Price

Please contact us for special pricing

See All locations

Shop our locations nearest Zip Code 43085 [change]

Questions About Watts 0011090?
Castle Rock Kitchen & Bath has professionals available to assist you with your selection from Watts.
Email an Expert

More Like This

Product Details

Watts 0011090

This 3/4'' pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a brass body construction with NPT threaded male inlet and NPT threaded female (drain) outlet, test lever, and stainless steel spring. It is ANSI Z21.22 approved, ASME rated and design certified and listed by CSA. The pressure relief is set at 100 psi (6.9 bar).


  • UPC 098268001440
  • Online Product ID 9687425
  • Material Brass
  • Buy American Act Compliant yes
  • Includes Test Lever
  • Inlet Connection Size 0.75''
  • Inlet Connection Type Male Threaded
  • Inlet Thread Type NPT
  • Maximum Temperature Deg F 210
  • Maximum Working Pressure Psi 150
  • Outlet Connection Size 0.75''
  • Outlet Connection Thread Type NPT
  • Outlet Connection Type Female Threaded
  • Pressure Range 75 to 150
  • Pressure Relief Setting Psi 100
  • Pressure Steam Discharge Capacity 257000 Btu/hr
  • Protection Type Pressure
  • Series 3L
  • Valve Type Poppet

Additional information

  • ASME rated and CSA certified
  • Pressure relief is set at 100 psi (6.9 bar)
  • Brass body construction
  • Test lever included

About This Brand

Navigate to top of page