Three-Way, Industrial-Grade,
Non-Spring-Return, V-909x Series
High-Pressure Pneumatically Actuated,
Standard-Pressure, Standard-T emperature
Butterfly Valve Assemblies
Butterfly Valves and Actuators
Code No. LIT-1900146
Three-Way, Industrial-Grade, Non-Spring-Return, V-909x Series High-Pressure
Pneumatically Actuated, Standard-Pressure, Standard-Temperature Butterfly
Valve Assemblies
Description
VF Series Three-Way, Industrial-Grade,
Non-Spring-Return, V-909x Series
High-Pressure Pneumatically Actuated,
Standard-Pressure, Standard-Temperature
Butterfly Valves are specifically designed for a
wide range of HVAC applications, including
two-position and modulating control of hot,
chilled, or condenser water, and 50/50 glycol
solutions. All valves are factory tested for
bubble-tight shutoff at 100% of the fully rated
pressure. These valves are bidirectional,
allowing positive shutoff with the flow in either
direction.
Refer to the VF Series Standard-Pressure,
Standard-Temperature Butterfly Valves
Product Bulletin (LIT-977205P) for important
product application information.
Features
• low seating/unseating torques
• bubble-tight shutoff
• broad range of pre-assembled actuators
Selection Chart
Valve Code
Number
Three-Way, Non-Spring Return2 — 175 psig Closeoff Pressure, 75 psig Dead-End Service
VFD-020HB 2 144 84 175 VFD-020HB-020C VFD-020HB-020B
VFD-025HB 2-1/2 282 163 175 VFD-025HB-020C VFD-025HB-020B
VFD-030HB 3 461 267 175 VFD-030HB-020C VFD-030HB-020B
VFD-040HB 4 841 496 175 VFD-040HB-030C VFD-040HB-030B
VFD-050HB 5 1,376 775 175 VFD-050HB-030C VFD-050HB-030B
VFD-060HB 6 1,850 1,025 175 VFD-060HB-040C VFD-060HB-040B
VFD-080HB 8 3,316 1,862 175 VFD-080HB-042C VFD-080HB-042B
VFD-100HB 10 5,430 2,948 175 VFD-100HB-060C VFD-100HB-060B
VFD-120HB 12 8,077 4,393 175 VFD-120HB-060C VFD-120HB-060B
Three-Way, Non-Spring Return
VFD-040LB 4 841 496 50 VFD-040LB-030C VFD-040LB-030B
VFD-050LB 5 1,376 775 50 VFD-050LB-030C VFD-050LB-030B
VFD-060LB 6 1,850 1,025 50 VFD-060LB-030C VFD-060LB-030B
VFD-080LB 8 3,316 1,862 50 VFD-080LB-042C VFD-080LB-042B
VFD-100LB 10 5,430 2,948 50 VFD-100LB-042C VFD-100LB-042B
VFD-120LB 12 8,077 4,393 50 VFD-120LB-060C VFD-120LB-060B
1. On/off assemblies come with a 120 VAC solenoid valve and speed controls. If a 24 VAC solenoid valve is desired, change the C at the end of the code number
to an E.
2. Code numbers listed are three-way valves, style D. For styles E, F, or G, change the D in the third digit of the code number to the desired style. Example:
VFE-xxxxx-xxxx, VFF-xxxxx-xxxx, or VFG-xxxxx-xxxx. See the following figure.
Actuator
Size, in. Cv at 90° Cv at 70° Closeoff
2
— 50 psig Closeoff Pressure; Not Rated for Dead-End Service
• compatible with all types of American
National Standards Institute (ANSI)
125/150 slip-on and weld-neck flanges
• high-integrity components
• air supply pressure of 70 to 90 psig
(80 psig nominal; 140 psig maximum)
• valve assemblies for On/Off applications
come standard with a 24 or 120 VAC
solenoid valve with speed controls
• valve assemblies for proportional
applications come standard with a valve
actuator positioner
Repair Information
If the VF Series Butterfly Valve Assembly fails
to operate within its specifications, refer to the
VF Series Standard-Pressure,
Standard-Temperature Butterfly Valves
Product Bulletin (LIT-977205P) for a list of
repair parts available.
1
On/Off
Pressure,
psig
Proportional (with Positioner)
Actuators
Actuators
Actuators
Actuators
Pneumatic Damper
Pneumatic Damper
Buttery Valves and
Buttery Valves and
The performance specifications are nomina l and con form to accep table ind ustry stand ards. For applicati ons at con ditions be yond these specification s, consult th
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2014 Johnson Controls, Inc.
V–283
Three-Way Valve Body Styles
Butterfly Valves and Actuators
Three-Way, Industrial-Grade, Non-Spring-Return, V-909x Series High-Pressure
Pneumatically Actuated, Standard-Pressure, Standard-Temperature Butterfly Valve
Assemblies (Continued)
N. C.
Technical Specifications
Actuators
Actuators
Pneumatic Damper
Buttery Valves and
Service Hot, Chilled, or Condenser Water, and 50/50 Glycol Solutions (Not Designed for Use in Steam Applications)
Body Styles and Sizes Three-Way, 2 through 12 in., Fully Lugged
Fluid Temperature Limits -40°F to 250°F (-40°C to 121°C)
Body Pressure Rating 175 psig
Maximum Fluid Velocity 30 ft/second (9 m/second)
Rangeability Refer to the VF Series Standard-Pressure, Standard-Temperature Butterfly Valves Product Bulletin (LIT-977205P).
Leakage Bubble Tight
Flow Characteristics Modified Equal Percentage
Materials Body Cast Iron, ASTM A126 Class B
Ambient Temperature
Limits
1. Refer to the VF Series Standard-Pressure, Standard-Temperature Butterfly Valves Product Bulletin (LIT-977205P) for actuator specifications.
Style E
N. O.
N. C.
Three-Way, Industrial-Grade, Non-Spring-Return, V-909x Series High-Pressure Pneumatically Actuated,
Standard-Pressure, Standard-Temperature Butterfly Valve Assemblies
Tee (Three-Way
Valves Only)
Disc Ductile Iron, Nylon 11 Coated, ASTM A536 Gr 65-45-12
Seat Ethylene Propylene Diene Monomer (EPDM)
Stem 416 Stainless Steel
Storage -20 to 150°F (-29 to 66°C), Preferably 40 to 85°F (4 to 29°C)
Operating -40 to 200°F (-40 to 95°C)
Cast Iron
Style F
Style G
1
The performance specifications are nomina l and con form to accep table ind ustry stand ards. For applicati ons at con ditions be yond these specification s, consult th
Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. © 2014 Johnson Controls, Inc.
V–284