Honeywell Motorized Butterfly Valve

The V4 Actuated Butterfly Valves are suitable for heating and cooling applications.cThe V4 series is equipped with standard On-Off control quarter-turn electric actuator. The V4 series can also provide feedback output signal:

Dry contact for On-Off version.

Description

FEATURES

• Wide size range (DN 50…500)

• For On-Off Control with feedback signal

• Manual override Hand-Wheel design. Manual operation can be operated without any lever, clutch or brake upon power voltage.

• Irreversible worm gear.

• Continuous position indicator for accurate visual reference of valve position.

• Anti-condensation heater and limit switches on standard model

• Over-torque protection function(except EM-0050 and EM-0090)

• Enclosure IP67

SPECIFICATIONS

Valve

Sizes DN50…500

Nominal pressure PN16

Tightness Bubble tight

Medium Temperature -10 ~ +90 Maximum ℃ ℃

Body Material GG25 (for DN50…DN150)

GGG40 (for DN200…DN600)

Stem Material SS416

Disc Material Epoxy coated ductile iron GGG40

Liner Material EPDM

Medium Type Chilled and Hot water

Pipe Connection ISO7005-2

Actuator

Power Supply 220Vac, 50/60Hz

Running time See table (1)

Power Consumption See table (4)

Travel Angle 90o ± 5o

Input On-Off

Feedback Dry contact

Outdoor protection IP67 Waterproof

Temperature -30 to + ℃ 70℃

Operating environment no strong corrosion media, no

explosive mixture of gases,

no strong vibration

Indicator Continuous Position Indicator

Manual Override Hand-Wheel

Worm Gear Permanently lubricated and self

locking

Space Heater Yes

Material Aluminum Alloy

External Coating Dry powder coating

Stall Protection 135 ± 10℃