Brochure

69F-27855-10
Specifications ½"…2" Vx-7000-5xx-4-P Series Linked Globe Valve Assemblies
Linked Globe Valve Assemblies
2-Way 3-Way
½” through 2” Valve Assemblies ½” through 2” Valve Assemblies
Applications
Chilled or Hot Water, or Steam Chilled or Hot Water
Type of End Fitting
NPT
NPT

Size
Vx-7000-5xx-4-P ½” through 2”
Action
Stem Up Open or Stem Up Closed Mixing or Diverting
Valve Assembly Series
a
Vx-72xx-5xx-4-P Vx-73xx-5xx-4-P
Flow Type

b

b
Valve Body
Materials
Body
Bronze
Seat
Bronze
Stem
316 Stainless Steel
Plug
Brass
Packing
Spring-loaded TFE & EPDM
Linkage
Materials
Part Number
AV-602 AV-611
Housing
Corrosion-Resistant Steel
Rack & Pinion
Steel
ANSI Pressure Class
250 psig…400 psig
below 150 °F (66 °C)
c
Pressure Class (VB-7xx5)
PN16
Rangeability
Refer to Pg. 29, 2. VB-7000 Series ½"…2" Globe
Valves
500:1
Seat Leakage
ANSI Class III (0.1%)
STEAM
Inlet Pressure - Maximum
35 psig (241 kPa)
-
Fluid Temperature - Maximum
Refer to Pg. 29, 2. VB-7000 Series ½"…2" Globe
Valves
Allowable Differential Pressure
d
35 psi (241 kPa)
WATER
Fluid Temperature - Minimum
½” through 2” 20 °F (-7 °C)
Fluid Temperature - Maximum
½” through 2” 281 °F (138 °C)
Allowable Differential Pressure
d
87 psi (600 kPa) Max. for Normal Lifespan
(Refer to Pg. 107, Cavitation Limitations on Valve Pressure Drop )
a - To determine a specific part number, see Pg. 46, Assembly Ordering Linked VB-7000 SmartX Globe Valves for the relevant part series.
b -
For a detailed description of the flow, see the sections for Sizing & Selection and separately available Wiring, Dimensions and Reference document
F-28125 from the Exchange Download Center.
c
-
Do not apply the above pressure rating to the piping system.
d - Maximum recommended differential pressure. Do not exceed the recommended differential pressure (pressure drop) or the integrity of valve parts may
be affected. Exceeding the maximum recommended differential pressure voids the product warranty.
½"…2" Linked Globe
Valve Assemblies
4. VB-7000 Globe Valves
Actuators & Linkages
4. VB-7000 Series Globe Valves
Actuators & Linkages