ZEP1

(ZEP1), Thermal Expansion Tank

Features

  • 150 PSIG Max working pressure
  • 50 PSIG factory precharge 
  • Air charge can be adjusted and is serviceable 
  • Entire tank is constructed of 304 stainless steel 
  • ½” NPTM 304 stainless steel connection
  • UV resistant and approved for outdoor installation 
  • Butyl membrane diaphragm 
  • 5 year limited manufacturer warranty
  • Carbon Steel Shell Stainless Steel Connection 
  • Butyl fixed membrane 
  • Max operating pressure: 150 PSIG 
  • Operating temperature: 140°F 
  • Factory precharge: 50 PSIG 
  • 5 year limited manufacturer warranty

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