Brochure Specification SheetApplication • For use in fire protection systems.
• Accommodates the expanded volume of system fluids that result from temperature changes.
• Keeps system pressure below the pressure limitations of system components to prevent damage.
• Can be used with water, glycerin and propolyne glycol systems.
• Designed and constructed per ASME Code Section VIII, Division 1.
• Sight glass and seismic restraints available on Models FPT-20VC through FPT-210VC.
Construction Shell: ASME Approved Steel
Diaphragm: High-Performance Rubber Compound
Liner Material: Polypropylene
System Connection: Stainless Steel
Finish: FPT Red
Air Valve: Schrader Valve w/EPDM Seats
Factory Precharge: 25 PSIG (1.7 bar)
Performance Min./Max. Operating Temperatures: -20°F (-29°C) to 200°F (93°C)
Maximum Working Pressure: 175 PSIG (12 bar) Warranty 1-Year