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KLD20S 2-way motorized plastic ball valve with double unions(1/2" to 3/4")

Features:

CPVC,PVDF,excellent in resisting corrosion
Mini dimension suits for small equipment
Patented technology--floating seal structure
Long service life—70,000-100,000 cycles *1
Low working current
IP67 Enclosure
High-Speed 2s is optional

*The service life is the testing data in the condition of 1.0Mpa, 200L/h, tap water as working medium. Different working occasions will influence the service life.


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Product Description

Description

KLD20S 2-way motorized plastic ball valve with double unions (1/2" to 3/4") features CPVC, PVDF material with excellent corrosion resistance, compact size suitable for small equipment, and utilizes patented floating seal technology with a long service life of 70,000-100,000 cycles. It has an IP67 enclosure rating and an optional high-speed 2-second opening/closing.

Technical specifications include

Valve type: Two-way electric plastic ball valve
Diameter: DN15, DN20
Pressure: Maximum 1.0 MPa (PN10)
Flow: Variable with valve size and application
Medium temperature: 0°C to 90°C
Ambient temperature: -20°C to 45°C

KLD20S 2-way motorized plastic ball valve with double unions (1/2" to 3/4") can replace solenoid valves, particularly when solenoid valves are unreliable. It is suitable for environmental protection water treatment systems, small industrial automation equipment, chlorine dioxide, and ozone systems.

Fast running 2s version or long service life are optional.

CE approved

Applications

Used for corrosive medium such as acid and alkali,etc
Replacing solenoid valve,particularly when solenoid valve cannot work reliably
Environmental protection, water treat-ment system
Small industrial automation equipment
Excellent in ClO₂,O₃ system

Technical Parameters

Series

Manual Override

Max Torque

Operating Time

Working Voltage

Max Power

Enclosure

Max Pressure

Medium Temp

Ambient Temp

Humidity

KLD20S

yes

2N.M

about 5s

DC5V、12V

3W

IP67

1.0Mpa

0-90℃

-20℃<t<45℃

≤85%

(non-condensing)

KLD20SJ

no

AC/DC110V、220V

5W

Main Components Diagram

Main Components

Parts	Material
Valve body	CPVC、PVDF
Valve ball	CPVC、PVDF
Stem	CPVC、PVDF
Ball seat	PTFE
Seal	FPM、EPDM、NBR

Dimensions

Plastic ball valve connection size

DN	d1		L1=L2		L		d	F	H		W(Kg)
DN	thread	socket	thread	socket	thread	socket	d	F	20S	20SJ	W(Kg)
DN15	G1/2‘’ or NPT1/2‘’	20.3(external diameter)	18	18	102.5	102.5	15	46	105.8	102.3	-
DN20	G3/4‘’or NPT3/4‘’	25.3(external diameter)	18	18	102.5	102.5	15	46	105.8	102.3	-

Instructions for Manual Override

It is only permitted to use when power is cut.
Lift the hand-wheel, and turn it left or right until the valve is in place.
Press down hand-wheel after using manual override in order to work properly when power is supplied.

Wiring

B2, B3, BD3,KT2 are available.

We can accept feedback customization.Please contact sales for more details.
KLD20S has manual override; KLD20J does not have manual override,other parameters are the same as KLD20S.
Actuators are not direct-mount-on. Actuators are not recommended to be sold separately.
The pressure is tested under one-way direction.

※Subject to technical changes