
Siemens Combustion SKP25.013U1 Regulator
The Siemens SKP25.013U1 is a robust 120V pressure regulating gas valve actuator engineered for precise downstream control in industrial and commercial burner systems. This electro-hydraulic actuator integrates a safety shut-off function with constant pressure regulation in a single, compact housing, effectively reducing the footprint and complexity of the gas train. It is designed to work seamlessly with the Siemens VG series gas valve bodies, ranging from 1/2-inch to 6-inch sizes. The modular SKP25.013U1 regulator provides high-accuracy pressure control with virtually zero droop across the entire turndown range, even in high-demand applications. Featuring a power-on light and a visible stroke position indicator, this unit ensures clear operational status at a glance. Upon any power interruption, the hydraulic relief system facilitates an immediate shut-off for critical system protection. With a low power consumption of 13.5 VA and a 360-degree rotational design, this 120V gas valve actuator simplifies field wiring and installation for contractors managing complex combustion sequences.
Key Benefits:- Optimized Gas Train: Combines safety shut-off and regulation into one unit, allowing for smaller diameter valves and simplified piping.
- High-Precision Regulation: Servo-operated system eliminates droop, maintaining constant manifold pressure throughout burner modulation.
- Versatile Application: Modular bolt-on design allows for 360-degree orientation, making it compatible with all VG series valve bodies.
- Rapid Safety Response: Engineered for slow opening and instantaneous closure upon loss of power to secure the fuel line.
- Ventless Certification: When used with an AGA25 vent limiter, it meets requirements for ventless pressure regulation installations.
Does the SKP25.013U1 include an auxiliary switch?
No, the 013U1 model is the standard version without the proof of closure (POC) or auxiliary switches. If your sequence requires an end-switch or POC signal, look for the SKP25.011U1 or .012U1 models.
Can this actuator be used as a 1:1 air/gas ratio regulator?
Yes, by replacing the internal setpoint spring with the black AGA28 spring, the SKP25.013U1 can be converted into a zero governor or a 1:1 ratio regulator for premix burners.
What valves are compatible with this actuator?
The SKP25.013U1 is specifically designed to mount on the square flange of any Siemens VG series (VGG, VGV, VGD) gas valve body, from small 1/2" NPT to large 6" flanged bodies.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $1,010.53
-65%$1,010.53
$353.69Siemens Combustion SKP25.013U1 Regulator
The Siemens SKP25.013U1 is a robust 120V pressure regulating gas valve actuator engineered for precise downstream control in industrial and commercial burner systems. This electro-hydraulic actuator integrates a safety shut-off function with constant pressure regulation in a single, compact housing, effectively reducing the footprint and complexity of the gas train. It is designed to work seamlessly with the Siemens VG series gas valve bodies, ranging from 1/2-inch to 6-inch sizes. The modular SKP25.013U1 regulator provides high-accuracy pressure control with virtually zero droop across the entire turndown range, even in high-demand applications. Featuring a power-on light and a visible stroke position indicator, this unit ensures clear operational status at a glance. Upon any power interruption, the hydraulic relief system facilitates an immediate shut-off for critical system protection. With a low power consumption of 13.5 VA and a 360-degree rotational design, this 120V gas valve actuator simplifies field wiring and installation for contractors managing complex combustion sequences.
Key Benefits:- Optimized Gas Train: Combines safety shut-off and regulation into one unit, allowing for smaller diameter valves and simplified piping.
- High-Precision Regulation: Servo-operated system eliminates droop, maintaining constant manifold pressure throughout burner modulation.
- Versatile Application: Modular bolt-on design allows for 360-degree orientation, making it compatible with all VG series valve bodies.
- Rapid Safety Response: Engineered for slow opening and instantaneous closure upon loss of power to secure the fuel line.
- Ventless Certification: When used with an AGA25 vent limiter, it meets requirements for ventless pressure regulation installations.
Does the SKP25.013U1 include an auxiliary switch?
No, the 013U1 model is the standard version without the proof of closure (POC) or auxiliary switches. If your sequence requires an end-switch or POC signal, look for the SKP25.011U1 or .012U1 models.
Can this actuator be used as a 1:1 air/gas ratio regulator?
Yes, by replacing the internal setpoint spring with the black AGA28 spring, the SKP25.013U1 can be converted into a zero governor or a 1:1 ratio regulator for premix burners.
What valves are compatible with this actuator?
The SKP25.013U1 is specifically designed to mount on the square flange of any Siemens VG series (VGG, VGV, VGD) gas valve body, from small 1/2" NPT to large 6" flanged bodies.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Siemens SKP25.013U1 is a robust 120V pressure regulating gas valve actuator engineered for precise downstream control in industrial and commercial burner systems. This electro-hydraulic actuator integrates a safety shut-off function with constant pressure regulation in a single, compact housing, effectively reducing the footprint and complexity of the gas train. It is designed to work seamlessly with the Siemens VG series gas valve bodies, ranging from 1/2-inch to 6-inch sizes. The modular SKP25.013U1 regulator provides high-accuracy pressure control with virtually zero droop across the entire turndown range, even in high-demand applications. Featuring a power-on light and a visible stroke position indicator, this unit ensures clear operational status at a glance. Upon any power interruption, the hydraulic relief system facilitates an immediate shut-off for critical system protection. With a low power consumption of 13.5 VA and a 360-degree rotational design, this 120V gas valve actuator simplifies field wiring and installation for contractors managing complex combustion sequences.
Key Benefits:- Optimized Gas Train: Combines safety shut-off and regulation into one unit, allowing for smaller diameter valves and simplified piping.
- High-Precision Regulation: Servo-operated system eliminates droop, maintaining constant manifold pressure throughout burner modulation.
- Versatile Application: Modular bolt-on design allows for 360-degree orientation, making it compatible with all VG series valve bodies.
- Rapid Safety Response: Engineered for slow opening and instantaneous closure upon loss of power to secure the fuel line.
- Ventless Certification: When used with an AGA25 vent limiter, it meets requirements for ventless pressure regulation installations.
Does the SKP25.013U1 include an auxiliary switch?
No, the 013U1 model is the standard version without the proof of closure (POC) or auxiliary switches. If your sequence requires an end-switch or POC signal, look for the SKP25.011U1 or .012U1 models.
Can this actuator be used as a 1:1 air/gas ratio regulator?
Yes, by replacing the internal setpoint spring with the black AGA28 spring, the SKP25.013U1 can be converted into a zero governor or a 1:1 ratio regulator for premix burners.
What valves are compatible with this actuator?
The SKP25.013U1 is specifically designed to mount on the square flange of any Siemens VG series (VGG, VGV, VGD) gas valve body, from small 1/2" NPT to large 6" flanged bodies.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












