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Two-way Valve Bodies

Valve bodies are available in two-way configuration with stem-up open and stem-up closed configurations. Stem-up closed models are restricted to use with hydraulic actuators. The linkages used with electric actuators are only compatible with stem-up open bodies. Sizes range from 1/2" to 6" pipe size or 5/8" O.D. SAE 45º copper tube.

 

Selecting the proper valve body requires the following data:

  • Fluid type
  • Fluid temperature
  • Port size (Cv rating)

 

Selecting the proper port size requires the following data:

  • Inlet pressure
  • Required flow rate in either GPM (liquid) or lbs/hr (steam).

 

If the customer is using on-off control, just select the valve body with the largest port size in the requested pipe size. Remember the following rule when sizing the valve for floating or proportional control. “At least one-half of the available pressure must drop across the valve body when the valve is fully open.” An oversized valve body will result in very nonlinear control action. It is better to have too small of a valve body than too large of one.

 

Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB-7211-000-3-PP
Stem-up closed Not available
Size 1/2 to 1-1/4"
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150ºF)
Maximum inlet pressure for steam 35 psig
Fluid temperature range 20 to 281ºF
Maximum. differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi

 

Two-way Valve Bodies

TWO-WAY VALVE BODIES:

Model: VB-7211-000-3-PP
Union Angle Mount Two-way Valve
The VB-7211-000-3-PP series valve body has a right angle flow pattern. The inlet has a female pipe thread. The outlet has a union for easy installation. These valves are available in 1/2 inch through 1-1/4 inch pipe size. Stem-up open is the only configuration offered. The factory assembled valves are available with hydraulic actuators only.

 

Valve Body VB-7211-000-3-PP
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB-7211-000-3-PP
Stem-up closed Not available
Size 1/2 to 1-1/4"
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150ºF)
Maximum inlet pressure for steam 35 psig
Fluid temperature range 20 to 281ºF
Maximum. differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi
Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.
Valve PP code 01* 02* 03* 04 05* 06 07* 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating) 0.4 1.3 2.2 4.4 5.5 7.5 10 14 20              

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Model: VB-7211-000-4-PP
Model: VB-7221-000-4-PP
Union Straightway Mount Two-way Valve
This series has a straight flow pattern. The inlet has a female pipe thread. The outlet has a union for easy installation. These valves are available in 1/2" through 1-1/4" pipe size.

 

Model VB-7211 is configured stem-up open.
Model VB-7221 is configured stem-up closed.

 

Factory assembled valves are available with hydraulic actuators.

 

Valve Body 000-4-PP
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB - 7211 - 000 - 4 - PP
Stem-up closed VB - 7221 - 000 - 4 - PP
Size 1/2 to 1-1/4"
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure, steam 35 psig
Fluid temperature range 20 to 281°F
Maximum differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi
Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.
Valve PP code 01* 02* 03* 04 05* 06 07* 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size 0.4 1.3 2.2 4.4 5.5 7.5 10 14 20              

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Model: VB-7212-000-4-PP
Model: VB-7222-000-4-PP
Flared Straightaway Mount Two-way Valve
This series is designed for connection to copper tubing rather than pipe. Mounting is designed for tube with a 5/8" O.D. SAE 45° flare. Four Cv ratings from 0.4 to 4.4 are available.

 

Model VB-7212 is configured stem-up open.
Model VB-7222 is configured stem-up closed.

 

Factory assembled valves are available with hydraulic actuators.

 

Valve Body 000-4-PP-flared
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB - 7212 - 000 - 4 - PP
Stem-up closed VB - 7222 - 000 - 4 - PP
Size 5/8" 0.D. SAE 45º
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure for steam 35 psig
Fluid temperature range 20 to 281°F
Maximum differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi
Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Solder and tubing must meet or exceed working static pressure requirements.
Valve PP code 01* 02* 03* 04 05 06 07 08 09 10 11 12 13 14 15 16
Copper tube (in.) 1/2**                    
Port size (Cv rating) 0.4 1.3 2.2 4.4                        

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Model: VB-7213-000-4-PP
Model: VB-7223-000-4-PP
Screwed NPT Straightaway Mount Two-way Valve
This is our most popular series. The valve body has female pipe thread at both inlet and outlet. These valves are available in 1/2" through 2" pipe size.

 

Model VB-7213 is configured stem-up open.
Model VB-7223 is configured stem-up closed.

 

VB-7213 factory assembled valves are available with hydraulic and electric actuators. VB-7223 factory assembled valves are available with hydraulic actuators only.

 

Valve Body VB-7213
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB - 7213 - 000 - 4 - PP
Stem-up closed VB - 7223 - 000 - 4 - PP
Size 1/2 to 2"
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure for steam 35 psig
Fluid temperature range 20 to 281°F
Maximum differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi

Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.

Valve PP code 01* 02* 03* 04 05* 06 07* 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating) 0.4 1.3 2.2 4.4 5.5 7.5 10 14 20 30 40          

(top)

Model: VB-7214-000-4-PP
Model: VB-7224-000-4-PP
Union Sweat Straightaway Mount Two-way Valve
These valves have unions designed to be sweated to copper pipe. The valves are available in 1/2" through 2" pipe size.

 

Model VB-7214 is configured stem-up open.
Model VB-7224 is configured stem-up closed.

 

VB-7214 factory assembled valves are available with hydraulic and electric actuators. VB-7224 factory assembled valves are available with hydraulic actuators only.

 

Valve Body VB-7214-sweat
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB - 7214 - 000 - 4 - PP
Stem-up closed VB - 7224 - 000 - 4 - PP
Size 1/2 to 2"
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure for steam 35 psig
Fluid temperature range 20 to 281°F
Maximum differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi

Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Solder and tubing must meet or exceed working static pressure requirements.

Valve PP code 01* 02* 03* 04 05* 06 07* 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating) 0.4 1.3 2.2 4.4 5.5 7.5 10 14 20 30 40          

(top)

Model: VB-9213-000-4-PP
Screwed NPT Straightaway Mount Two-way Valve
This is a continuation of our popular VB-7213 series. The valve body has female pipe thread at both inlet and outlet. This valve is available in 2-1/2" and 3" pipe size.

 

Model VB-9213 is configured stem-up open.

VB-9213 factory assembled valves are available with electric actuators only.

 

Valve Body VB-9213
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB - 9213 - 000 - 4 - PP
Size 2-1/2 to 3"
Flow type Equal %
Body Bronze
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure for steam 35 psig
Fluid temperature range 40 to 281°F
Maximum differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi

Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.

Valve PP code 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating)                       65 85      

(top)

Model: VB-9213-000-5-PP
Flange Mount Two-way Valve
This valve has a cast iron body and 125 lb pipe flange at both inlet and outlet. It is available in 2-1/2" through 6" pipe size.

 

Model VB-9213 is configured stem-up open.

VB-9213 factory assembled valves are available with electric actuators only.

 

Valve Body 000-5-PP
Fluid Type Chilled or hot water 281ºF max, steam 35 psig max
Stem-up open VB - 9213 - 000 - 5 - PP
Size 2-1/2 to 6"
Flow type Equal %
Body Cast Iron
Seat Bronze
Stem Stainless steel
Plug Brass
Packing Spring loaded TFE
Disc Composition
Static pressure rating 125 (up to 200 psig below 150°F)
Maximum inlet pressure for steam 35 psig
Fluid temperature 40 to 281°F
Maximum differential pressure for water 35 psi
Maximum differential pressure for steam 20 psi

Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.

Valve PP code 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating)                       56 85 145 235 350

(top)

Model: VB-7253-000-4-PP
Model: VB-7263-000-4-PP
Screwed NPT Straightaway Mount Two-way Valve
These valves are an upgrade of our popular VB-7213 and VB-7223 series rated for higher inlet pressure and fluid temperature. These valves are available in 1/2" through 2" pipe size.

 

Model VB-7253 is configured stem-up open.
Model VB-7263 is configured stem-up closed.

 

VB-7253 factory assembled valves are available with hydraulic and electric actuators. VB-7263 factory assembled valves are available with hydraulic actuators only.

 

Valve Body VB-7253
Fluid Type Hot water 300ºF max,
Steam 100 psig max
Stem-up open VB - 7253 - 000 - 4 - PP
Stem-up closed VB - 7263 - 000 - 4 - PP
Size 1-1/2 to 2"
Flow type Modified linear
Body Bronze
Seat Stainless steel
Stem Stainless steel
Plug Stainless steel
Packing Spring loaded TFE
Disc Teflon
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure for steam 100 psig
Fluid temperature range 20 to 340°F
Maximum differential pressure for water 35 psi for normal life
Maximum differential pressure for steam 35 psi

Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.

Valve PP code 01* 02* 03* 04 05* 06 07* 08 09 10 11 12 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating) 0.4 1.3 2.2 4.4 5.5 7.5 10 14 20 30 40          

(top)

Model: VB-7273-000-4-PP
Model: VB-7283-000-4-PP
Screwed NPT Straightaway Mount Two-way Valve
These valves are an upgrade of our popular VB-7213 and VB-7223. They have the highest rating for inlet pressure and fluid temperature of all the valves we offer. They do not have a disk and will have up to 2% closed state leakage. These valves are available in 1/2" through 2" pipe size.

 

Model VB-7273 is configured stem-up open.
Model VB-7283 is configured stem-up closed.

 

VB-7273 factory assembled valves are available with hydraulic and electric actuators. VB-7283 factory assembled valves are available with hydraulic actuators only.

 

Valve Body VB-7283
Fluid Type Hot water 366ºF max,
Steam 150 psig max
Stem-up open VB - 7273 - 000 - 4 - PP
Stem-up closed VB - 7283 - 000 - 4 - PP
Size 1-1/2 to 2"
Flow type Modified linear
Body Bronze
Seat Stainless steel
Stem Stainless steel
Plug Stainless steel
Packing Spring loaded TFE
Disc None
Static pressure rating 250 (up to 400 psig below 150°F)
Maximum inlet pressure for steam 150 psig
Fluid temperature range 20 to 400°F
Maximum differential pressure for water 35 psi for normal life
Maximum differential pressure for steam 50 psi

Caution: Freezer protection required for fluid temperature below 32ºF (0ºC).
Caution: Fittings and piping schedules must meet or exceed working static pressure requirements.

Valve PP code 01* 02* 03* 04 05* 06 07* 08 09 10 11 A 13 14 15 16
Pipe size (in.) 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4 5 6
Port size (Cv rating) 0.4 1.3 2.2 4.4 5.5 7.5 10 14 20 30 40          

  (top)

 

 

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