^{FIG5500青铜丝扣脚踏阀}

Union type effects an easier repair.
*Adopt stainless steel disc chip, stainless steel holding chip an spring, can be used in saturated steam pressure.
*No limitation for installation angle.

Working pressure marking = 300psi
Water, Oil, Air under 120째C = 30kgf/cm²
Saturated steam=20kgf/cm²
Hydrostatic test pressure
Shell = 105kgf/cm²
Seat = 70kgf/cm²