Siemens Combustion VKG30.050U Valve 340155-7026 Comprehensive Sealing: Includes coated steel

Comprehensive Sealing: Includes coated steel head gaskets to provide a superior thermal seal and prevent refrigerant bypass between cylinder banks

The unit features a 5/16" ODF suction line and a 1/4" discharge line

Precise Actuation: Matches 24V AC operational requirements for accurate plunger lift and seating

Can the 35 PSI setting be adjusted in the field

This assembly is critical for maintaining shaft alignment and minimizing radial loads in large-scale hydronic and industrial water systems

Siemens Combustion VKG30.050U Valve 340155-7026 Comprehensive Sealing: Includes coated steelThe Siemens VKG30. 050U is a high precision 2 inch NPT reduced port butterfly valve engineered specifically for technical combustion applications. Designed to regulate the flow of natural gas, propane, butane, and air, this valve is essential for maintaining tight control in industrial burner systems. The reduced port design enhances low load stability, providing the finite throttling capabilities required for efficient fuel to air ratio control.