HONEYWELL MOTORIZED BUTTERFLY VALVE

Description

HONEYWELL MOTORIZED BUTTERFLY VALVE

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℃
Weight See table (4)