Lead-Free 1" NPT Tankless Water Heater Service Valve Kit w/ Pressure Relief Valve

Webstone Valves

Brand: Webstone Valves

Mfr Part#: 44444WPR

Availability: In Stock
Usually ships: within 1 business day
Qty Price
$115.95 / each & Free Shipping
x2 $219.90 / box & Free Shipping
(2 x $109.95 / each)
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Webstone 44444WPR 1" Threaded Service Valves with full port main flow channel made off heavy duty brass. Handles are colored for easy identification of hot & cold valves. Made of Lead-Free Brass. Guaranteed for life.


Temperature-Pressure Table of 44444WPR Service Valve Kit:

Temp (°F) PSI
100 500
150 408
180 398


  • Uniquely designed lever/wing handle for easy actuation of the main ball
  • Heavy duty forged brass valves with full port main fl ow channel
  • Large drain port outlets
  • Available with lead-free CleanBrass construction for compliance with AB1953, NSF/ANSI 61-G & NSF 372
  • Color coded aluminum handles for easy identifi cation of hot & cold valves
  • Guaranteed For Life
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