• CKD Gas Shut-Off Valve (Slow Open) VLA Series
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CKD Gas Shut-Off Valve (Slow Open) VLA Series

CKD Gas Shut-Off Valve (Slow Open) VLA Series

Slow-open gas shut-off solenoid valve for burners, giving a soft ignition start, with flow adjustment possible after installation.

Key features

  • Rp1/2 to Rp2-1/2 ports; -D types for 5 kPa low pressure
  • Codes are the base models

Specifications

Flow adjustment 20-100% (none for -D)
Fluid city gas, natural gas, LPG
VLA-15 Port: Rp1/2 | Working pressure (kPa): 0-25 | Cv: 4.6 | Mass (kg): 1.9 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-20 Port: Rp3/4 | Working pressure (kPa): 0-25 | Cv: 9.9 | Mass (kg): 2.7 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-25 Port: Rp1 | Working pressure (kPa): 0-25 | Cv: 12.5 | Mass (kg): 2.6 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-32 Port: Rp1-1/4 | Working pressure (kPa): 0-20 | Cv: 20.4 | Mass (kg): 4.2 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-40 Port: Rp1-1/2 | Working pressure (kPa): 0-20 | Cv: 23.2 | Mass (kg): 4.1 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-50 Port: Rp2 | Working pressure (kPa): 0-20 | Cv: 47.1 | Mass (kg): 8.9 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-65 Port: Rp2-1/2 | Working pressure (kPa): 0-20 | Cv: 75.8 | Mass (kg): 15.2 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-32-D Port: Rp1-1/4 | Working pressure (kPa): 0-5 | Cv: 30.3 | Mass (kg): 4.0 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-40-D Port: Rp1-1/2 | Working pressure (kPa): 0-5 | Cv: 33.0 | Mass (kg): 4.0 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
Gas ValvesCKD
9 product codes available in this family
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CKD Gas Shut-Off Valve (Slow Open) VLA Series

Brand CKD·Gas Valves

Available part numbers (9)

VLA-15, VLA-20, VLA-25, VLA-32, VLA-40, VLA-50, VLA-65, VLA-32-D, VLA-40-D

How to order

Send the CKD part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
VLA-15Port: Rp1/2 | Working pressure (kPa): 0-25 | Cv: 4.6 | Mass (kg): 1.9 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-20Port: Rp3/4 | Working pressure (kPa): 0-25 | Cv: 9.9 | Mass (kg): 2.7 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-25Port: Rp1 | Working pressure (kPa): 0-25 | Cv: 12.5 | Mass (kg): 2.6 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-32Port: Rp1-1/4 | Working pressure (kPa): 0-20 | Cv: 20.4 | Mass (kg): 4.2 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-40Port: Rp1-1/2 | Working pressure (kPa): 0-20 | Cv: 23.2 | Mass (kg): 4.1 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-50Port: Rp2 | Working pressure (kPa): 0-20 | Cv: 47.1 | Mass (kg): 8.9 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-65Port: Rp2-1/2 | Working pressure (kPa): 0-20 | Cv: 75.8 | Mass (kg): 15.2 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-32-DPort: Rp1-1/4 | Working pressure (kPa): 0-5 | Cv: 30.3 | Mass (kg): 4.0 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG
VLA-40-DPort: Rp1-1/2 | Working pressure (kPa): 0-5 | Cv: 33.0 | Mass (kg): 4.0 | Flow adjustment: 20-100% (none for -D) | Fluid: city gas, natural gas, LPG

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