VGG10.804P Siemens Gas Valve
$2,157.40
The Siemens VGG10.804P is a high-capacity, single-body gas valve designed for commercial and industrial burner applications. This 3-inch internally threaded valve is a normally closed, two-port safety shut-off device that operates in conjunction with Siemens SKP series electro-hydraulic actuators. It is engineered to handle a variety of gases and features a contoured disc design that ensures stable regulating control and smooth gas release.
Overview
The Siemens VGG10.804P is a high-capacity, single-body gas valve designed for commercial and industrial burner applications. This 3-inch internally threaded valve is a normally closed, two-port safety shut-off device that operates in conjunction with Siemens SKP series electro-hydraulic actuators. It is engineered to handle a variety of gases and features a contoured disc design that ensures stable regulating control and smooth gas release. Built with a durable cast iron body, it provides a reliable and tight shut-off, making it a critical component in gas trains for forced draft burners and other gas-fired combustion plants.
Features
- High-precision contoured valve disc for stable regulating performance and smooth flow control
- Integrated stainless steel mesh inlet filter to protect the valve seat and downstream components from contaminants
- Dual stem guides to ensure precise disc alignment and reliable, tight_shut-off
- Compatible with all SKP series actuators for functions including safety shut-off, pressure regulation, and air-gas ratio control
- Normally closed operation, opening slowly and closing rapidly when used with electro-hydraulic actuators
- CE approved and suitable for use with gas families I, II, and III
Specifications
- Model: VGG10.804P
- Connection Size: 3 inch (80 DN) internally threaded BSP
- Maximum Operating Pressure: 600 mbar
- Flow Rate: 85.4 m3/h (at delta p = 1 mbar)
- Body Material: Cast iron
- Test Points: Two Rp 1/4 inch test points and two G 3/4 inch pilot gas connections
- Operating Temperature: -10 C to +60 C (14 F to 140 F)
- Protection Rating: IP54 (upgradable to IP65 with AGA66 sealing gasket)
Applications
- Industrial and commercial gas-fired combustion plants
- Gas trains for forced draft burners
- Safety shut-off and control systems in HVAC and boiler environments
- Supply air lines for industrial combustion plants with or without heat recovery systems
- Integration into gas trains requiring safety shut-off or constant pressure regulation when paired with appropriate SKP actuators
| Weight | 35 lbs |
|---|---|
| Dimensions | 19 × 14 × 13 in |
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