Mechanical
Specifications
UNT-PRC001-EN
62
Piping Components
Ball Valve
Part
Material
Spec ASTM
Lever
Steel, zinc plated
Seat
Teflon
VTFE
Packing Teflon
RTFE
Stem
Rod Brass
B16
G-Nut
Hex Brass
B16
Ball
Brass,
B16
chrome plated
Retainer Brass
B16
Body
Cast Brass
B584-C84400
Working Pressure
400 psi (2,758 kPa)
Manual Circuit Setter
Material
Body — Forged Brass Alloy
Trim — Forged Brass Alloy
All Wetted Parts Brass
Temperature
250 F MAX (121 C)
Working Pressure
300 psi (2,069 kPa)
Auto Circuit Setter
Material
Body — Forged Brass
Flow Cartridge — Electroless Nickel and
Stainless Steel
Temperature
250 F MAX (121 C)
Working Pressure
400 psi (2,758 kPa)
Pressure Drop
0.5 - 9.0 GPM = 2 psi
∆
P (14 kPa)
10.0 - 12.0 GPM = 5 psi
∆
P (34 kPa)
Ball Valve
Manual Circuit Setter
Auto Circuit Setter
Options
Содержание UniTrane Fan-Coil
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