Spirax-Sarco 25 Series

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 1/2" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 3/4" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 1" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 1-1/4" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 1-1/2" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 2" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 2-1/2" flanged connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 3" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 4" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 6" NPT connection and a 250 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Please specify type of pilot, pressure range, temperature range, temperature capillary connections, and length in the special instructions when ordering. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 2-1/2" flanged connection and a 300 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 3" flanged connection and a 300 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More

Spirax-Sarco steam control valve (main valve only) for pressure and temperature, model 25, with a 4" flanged connection and a 300 psi maximum operating pressure for use in combination with a 25P pressure pilot, 25T temperature pilot, 25PT both, or other pilots that are air actuated, electric, or back-pressure. Order pilot separately dependent upon pressure range requirements. Explore More