ZILMET®

ZILMET® ZHT18 1/2 NPT CAL PRO Hydronic Expansion Tank, 4.8 gal

ZILZIZHT018 MFG #: ZHT18
ZILMET® ZHT18 1/2 NPT CAL PRO Hydronic Expansion Tank, 4.8 gal
  • Capacity: 4.8 gal
  • Color: Grey
  • End Style: NPT
  • Manufacturer #: ZHT18
  • Material: Carbon Steel
  • Nominal Size: 1/2 in
  • Pressure Rating: 60 psi
  • Temperature Rating: 210 degF
ZHT18 4.8 GAL 1/2 NPT CAL PRO HYDRO EXP TANK
  • Features
  • Each tank is factory leak tested to ensure tank integrity
  • Certified synthetic SBR rubber diaphragm
  • All diaphragms designed to maximize drawdown
  • MIG welding eliminates interior rough spots and sharp edges
  • Welded side outlet allows easy and quick installation
  • Low profile tank design with full membrane depth eliminates stretching of diaphragm, providing increased life cycle
  • External baked on epoxy-polyester coating provides a durable, appliance like finish
  • Protected pre charge valve eliminates potential leak path