Stainless Steel Pneumatic Control Piston Angle Seat Valve
Model NO.: KLJZF-25SS
Situation: Industrial
Service Life: >3 Years
Body Material: Stainless Steel 304 or 316
Port Size: 1/2"~2"
Pressure: 0~1.6
Actuator Material: Stainless Steel
Fluid: Air, Water, Gas, Oil
Actuator Pressure: 0.15~0.8MPa
Certification: ISO, Ec, RoHS
Voltage: AC220V, AC110V, DC24V, DC12V
Connection: Thread
Fluid Max Pressure: 1.6MPa
Trademark: KLQD
Transport Package: Plastic Bag and Cartons
Specification: ISO and Products standard
Origin: China
HS Code: 8481804090
Model NO.: KLJZF-25SS
Situation: Industrial
Service Life: >3 Years
Body Material: Stainless Steel 304 or 316
Port Size: 1/2"~2"
Pressure: 0~1.6
Actuator Material: Stainless Steel
Fluid: Air, Water, Gas, Oil
Actuator Pressure: 0.15~0.8MPa
Certification: ISO, Ec, RoHS
Voltage: AC220V, AC110V, DC24V, DC12V
Connection: Thread
Fluid Max Pressure: 1.6MPa
Trademark: KLQD
Transport Package: Plastic Bag and Cartons
Specification: ISO and Products standard
Origin: China
HS Code: 8481804090
Stainless steel pneumatic control piston angle seat valve1. Clean the pipes carefully from any residue, dribble or welding residue, to
Avoid any damage to the seal.
2. To be installed as required, preferably with actuator in upright position
3. Connect the pipes according to the reference points (flow direction)
Found on the valve body. Only disassemble the actuator if required by customer.
4. Before taking the valve apart, depressurize the media supply and pilot air
Supply piping system.
Flow direction below the seat (direction A)
1, Valves with flow direction below the seat (direction A) ensure long service life.
2, Valves used for liquid media are waterhammer-free.
3, Valves with orifice DN15/DN20/DN25 are ideal for the operating pressure of 0.3Mpa.
Vavles with orifice DN32/DN40 are operated with double-acting actuators DN100.
Valves with orifice DN50 are operated with double-acting actuators DN125.
Flow direction above the seat (direction B)
Valves with dirction B provide high sealing integrity, used for steam and gases media.
There is a danger of waterhammer, when the valves used for liquid media.
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| Orice size | Port size | KV valve | Max working pressure | Min operated pressure | Medium Temp. | Flow direction |
| 15 | 1/2" | 4.2 | 0~1.6 | 0.39 | 0~180C | A or B direction |
| 20 | 3/4" | 8 | 0~1.1 | 0.39 | 0~180C | A or B direction |
| 25 | 1" | 19 | 0~1.1 | 0.42 | 0~180C | A or B direction |
| 32 | 1 1/4" | 27.5 | 0~1.5 | 0.5 | 0~180C | A or B direction |
| 40Â Â Â Â Â 50 Â Â |
1 1/2" 2" |
42 55 |
0~1.25 0~1.0 |
0.44 0.4 |
0~180C | A or B direction |
 Ningbo Kailing Pneumatic Co., Ltd.                             Â
(formerly named Fenghua Kailing Pneumatic Co.,ltd.) is a leading Chinese company specializing in the
manufacture of solenoid valves and pneumatic components. We are a key member China of Pneumatic
Association, and is awarded AAA Credit Grade by Bank of China. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
High quality of the raw materials, the precision of the parts, the hard tests during and at the end of
production are a warranty of reliability and features. Our real strength is to develop customised products
to solve any requirement of utilisation. The production runs conforming to the rigorous ISO 9001/2000
requirements .The product range consists of solenoid valves, process valves,Air source treatment units
etc ,which are found in a variety of industrial applications such as machinery, metallurgy, food, textile and
                                                                   Â
waste treatment. Â Â Â Stainless steel pneumatic control piston angle seat valve
1. Clean the pipes carefully from any residue, dribble or welding residue, to
Avoid any damage to the seal.
2. To be installed as required, preferably with actuator in upright position
3. Connect the pipes according to the reference points (flow direction)
Found on the valve body. Only disassemble the actuator if required by customer.
4. Before taking the valve apart, depressurize the media supply and pilot air
Supply piping system.
Flow direction below the seat (direction A)
1, Valves with flow direction below the seat (direction A) ensure long service life.
2, Valves used for liquid media are waterhammer-free.
3, Valves with orifice DN15/DN20/DN25 are ideal for the operating pressure of 0.3Mpa.
Vavles with orifice DN32/DN40 are operated with double-acting actuators DN100.
Valves with orifice DN50 are operated with double-acting actuators DN125.
Flow direction above the seat (direction B)
Valves with dirction B provide high sealing integrity, used for steam and gases media.
There is a danger of waterhammer, when the valves used for liquid media.
Â
| Orice size | Port size | KV valve | Max working pressure | Min operated pressure | Medium Temp. | Flow direction |
| 15 | 1/2" | 4.2 | 0~1.6 | 0.39 | 0~180C | A or B direction |
| 20 | 3/4" | 8 | 0~1.1 | 0.39 | 0~180C | A or B direction |
| 25 | 1" | 19 | 0~1.1 | 0.42 | 0~180C | A or B direction |
| 32 | 1 1/4" | 27.5 | 0~1.5 | 0.5 | 0~180C | A or B direction |
| 40Â Â Â Â Â 50 Â Â |
1 1/2" 2" |
42 55 |
0~1.25 0~1.0 |
0.44 0.4 |
0~180C | A or B direction |
 Ningbo Kailing Pneumatic Co., Ltd.                             Â
(formerly named Fenghua Kailing Pneumatic Co.,ltd.) is a leading Chinese company specializing in the
manufacture of solenoid valves and pneumatic components. We are a key member China of Pneumatic
Association, and is awarded AAA Credit Grade by Bank of China. Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
High quality of the raw materials, the precision of the parts, the hard tests during and at the end of
production are a warranty of reliability and features. Our real strength is to develop customised products
to solve any requirement of utilisation. The production runs conforming to the rigorous ISO 9001/2000
requirements .The product range consists of solenoid valves, process valves,Air source treatment units
etc ,which are found in a variety of industrial applications such as machinery, metallurgy, food, textile and
                                                                   Â
waste treatment. Â Â Â
316/316L Seamless Stainless Steel Tube
316/316L Seamless Stainless Steel Tube,Stainless Steel 316 Tube,Ss 316 Seamless Pipe,Ss 316L Seamless Pipe
Zhejiang Fonye Group Co.,Ltd , https://www.fonye.com