Thermostatic bellows STC

Thermostatic bellows STC

Product model: STC/STB
Nominal diameter: DN15~80mm
Nominal pressure: PN16/PN40, ANSI 150
Connection method: flange, thread
Working temperature: ≤ 300 ℃
Main material: A216 WCB
Applicable medium: water vapor, condensate
Product Overview

Thermostatic (bellows) type steam traps can save energy by discharging supercooled condensate in applications that use thermal energy. They are * * strong thermal static drain valves, resistant to hydraulic impact and corrosive condensate.




 Main connect dimensions（STC）

Size

A

B

C

D

DN15

150

43.5

117

43

DN20

150

43.5

165

48

DN25

160

43.5

170

53

DN32

230

47.5

136

72

DN40

230

47.5

136

72

DN50

230

50

235

82

DN65

230

61.5

235

82

DN80

310

75

200

113

DN100

310

155.5

200

113


Main connect dimensions(STB)

Size

A

B

C

D

DN15

90

43.5

117

43

DN20

100

47.5

165

48

DN25

150

50

170

53

DN32

140

61.5

136

72

DN40

140

61.5

136

72

DN50

160

75

235

82