JIS 10K 3 inch Spring Return Actuator KITZ Butterfly Control Valve

JIS 10K 3 inch Spring Return Actuator KITZ Butterfly Control Valve

Model NO.: HK-59-D-KITZ Butterfly valve
Price:: USD 36.99-129.99 / set
Delivery: FOB
Minimum order quantity: 1 set
Supply Ability: 10000 set / Month
Country of Origin: Shenzhen

Quantity:

Product Description

Place of Origin:CN;GUA
Material:Casting
Temperature of Media:Normal Temperature
Pressure:Low Pressure
Power:Pneumatic
Media:Water
Structure:Butterfly
Application:Chemical
Brand Name:COVNA
Model Number:HK-59-D-KITZ Butterfly valve
Port Size:1/2"~2", DN15~DN50

Specifications

Item	COVNA JIS 10K 3 inch Spring Return Actuator KITZ Butterfly Control Valve
Size Range	1/2"~2", DN15~50
Acting Mode	Double Acting, Spring Return (Single Acting)
Operating Pressure	Low Pressure, 1.0MPa (145PSI)
Air Supply Pressure	2.5 to 8 bar
Lifespan	1,000,000 (1 Million) Times
Angle of Rotation	90° ±4°
Body Material	Stainless Steel
Core Material	Stainless Steel
Sealing Material	PTFE: -30°C~180°C
Dis Material	SS or CS
End Connection	Wafer Type
Applicable Media	Control of Water, Air, Gas, Oil, Liquid
Optional Actuation	Handlever, Electric Actuated, or Pneumatic Actuated
Optional Accessories	Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device
Application	Food & Beverage, Water & Wastewater, Ultra Pure Water, Desalination, Chemical, Textile, Pharmaceutical, Pulp & Paper, Mining, Boiler and Power Industries

Dimension:

Pneumatic Actuator

Principle of Single Acting Actuator (Spring Return)

CCW

Air to port A forces the pistons outwards, causing the springs to compress, The pinion turns counterclockwise while air is being exhausted from port B.

Loss of air pressure on port A, the stored energy in the springs forces the pistons inwards. The pinion turns clockwise while air is being exhausted from port A.

Air to port B forces the pistons outwards, causing the springs to compress, The pinion turns counterclockwise while air is being exhausted from port B.

Loss of air pressure on port A, the stored energy in the springs forces the pistons inwards. The pinion turns clockwise while air is being exhausted from port A.

Principle of Double Acting Actuator

CCW

Air to Port A forces the pistons outwards, causing the pinion to turn counterclockwise while the air is being exhausted from Port B.

Air to Port B forces the pistons inwards, causing the pinion to turn clockwise while the air is being exhausted from Port A.

Air to Port A forces the pistons outwards, causing the pinion to turn clockwise while the air is being exhausted from Port B.

Air to Port B forces the pistons inwards, causing the pinion to turn counterclockwise while the air is being exhausted from Port A.

Application

Production Flow

About COVNA

COVNA Automation is one of the professional manufacturer of automatic control valves in Dongguan, China. Our products applied for food & beverage, water & wastewater, ultra pure water, desalination, chemical, textile, transportation, pulp & paper, mining, boiler and power industries.