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Self-operated temperature control valve does not need external energy saving control valve for the temperature control of all kinds of heaters for non-corrosive gas and steam.Use bellows + spring as pressure balance parts, high sensitivity, low noise, reliable performance.

Product Model: ZZWP
Material of valve body: WCB, 304, 316, 316L
Spool material: WCB, 304, 316, 316L
Connection: Flange, thread, welding
Pressure grade: PN16, PN25, PN40
Spool type: fluid pressure balance spool
Temperature range: 35℃~110℃
Action mode: heating type, cooling type
Larger temperature: cast iron: 180℃;Cast steel: 350 ℃