Flanged Cage Valves 2½- 6"

The V5051 series advantage lies in its ability to perform like a globe valve while achieving high close- off pressures with a single spring return actuator. This premium valve delivers a high close-off using a single spring return actuator on all valves up to 6". It is highly suitable for medium-pressure steam applications.

Common Features

 

 

 

 

 

 

 

 

 

 

• Pressure balanced design for high close-off

 

 

 

 

 

 

 

 

 

Close-off pressure = Maximum differential pressure

 

 

 

 

 

 

 

 

• ANSI body class 125

 

 

 

 

 

 

 

 

 

 

• Stem travel 1.5”

 

 

 

 

 

 

 

 

 

 

 

• Body material: Cast iron

 

 

 

 

 

 

 

 

 

 

• Body valve trim: Stainless steel

 

 

 

 

 

 

 

 

 

 

• Leakage: 0.01% Cv 2.5”-4” and 0.03% Cv 5”-6”

 

 

 

 

 

 

 

 

• Max static water pressure: 150 psi

 

 

 

 

 

 

 

 

 

• Max static steam pressure: 55 psi

 

Q5020C1009

 

 

 

 

 

 

• Flow characteristic: Modified linear

 

 

 

 

 

 

 

 

Required

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Actuator Features

 

Non-fail Safe

 

Fail Safe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Actuator O.S. Number

 

MN6120A1002 MN6120A1200

MN7220A2007 MN7220A2205

MS7520A2007 MS7520A2205 MS7520H2208

MS8120A1007 MS8120A1205

MN4120A1001 MS4120A1209

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Supply

Voltage

24 Vac

24 Vac

24 Vac

24 Vac

100-250 Vac

 

 

 

 

 

 

 

 

 

Frequency

50 / 60 Hz

50 / 60 Hz

50 / 60 Hz

50 / 60 Hz

60 Hz

 

 

 

 

 

 

 

 

 

Power

6 VA

6 VA

16 VA

40 VA

60 VA

 

 

 

 

 

 

 

Actuator Torque

(lbs.)

175

175

175

175

175

 

 

 

 

 

 

 

Control

(0)2-10 Vdc

 

 

 

 

 

 

 

 

 

 

4-20 mA (external 500 Ohm Resistor)

 

 

 

 

 

 

 

 

 

 

 

 

Floating

 

 

 

 

 

 

 

 

 

 

 

Two-Position SPDT

 

 

 

 

 

 

 

 

 

 

 

Two-Position SPST

 

 

 

 

 

 

 

 

Fail Safe Action

 

Stay-in-Place

Stay-in-Place

Configurable

Configurable

Configurable

 

 

 

 

 

 

 

 

 

 

 

 

Open/Closed

Open/Closed

Open/Closed

 

 

 

 

 

 

 

Normal Position (no signal)

(field configurable)

Stem Up

Stem Up

Stem Up

Stem Up

Stem Up

 

 

 

 

 

 

 

Linkage Stroke

(inches)

1.5

1.5

1.5

1.5

1.5

 

 

 

 

 

 

 

Stroke Timing

(seconds)

95

95

90

90

90

 

 

 

 

 

 

 

High Temperature Kit

Steam Application

 

 

 

 

 

 

 

 

 

 

 

 

Aux Switch

2 x SPDT (built in)

0 / 2

0 / 2

0 / 2 / 2

0 / 2

0 / 2

 

 

 

 

 

 

 

 

 

2 x SPDT (add-on)

SW2-US

SW2-US

SW2-US

SW2-US

SW2-US

 

 

 

 

 

 

 

Feedback

2-10 Vdc (built in)

 

 

 

 

Valve Size

 

ANSI

Max Static Wa-

Max Steam

Flow

Valve

 

Valve OS

 

Close-off Pressure, psid

 

WaterWay-2& ValvesSteam

Cv

Pressure /

 

 

 

(inches)

Class

ter Pressure

Characteristic

Action

 

Number

 

 

 

 

 

 

Temperature

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 1/2"

75

 

 

 

 

 

 

V5051A3004

150

150

150

150

150

 

3"

116

 

 

 

 

 

 

V5051A3012

150

150

150

150

150

 

4"

178

125

150 psi @ 100 F

55 psig / 300 F

Modified Linear

Stem down to close

 

V5051A3020

150

150

150

150

150

 

5"

318

 

 

 

 

 

 

V5051A3038

150

150

150

150

150

 

6"

390

 

 

 

 

 

 

V5051A3046

150

150

150

150

150

lVaevSelection

55

Page 55
Image 55
Honeywell MS4103 manual Flanged Cage Valves 2½, Flow characteristic Modified linear, Action