Product Handbook 2026 - Volume 2

Steam traps Thermodynamic

8

Capacities

Differential pressure psi

72.5

145

43.5

101.5

14.5

29

58

116

87

290 435.1 667.1

661

440

220 176 132 110

198 154

88 66 44

22

Differential pressure bar (x 100 = kPa)

Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions (IM-P187-05) supplied with the product. Installation note: The TDC46M is designed for installation with the disc in a horizontal plane with the insulating cover at the top. It is recommended that a non-return valve is fitted when discharging condensate into return lines where backpressure is experienced. It is also recommended that a diffuser is fitted when discharging to atmosphere. For ease and maintenance, consideration should be given to fitting isolation valves upstream and downstream of the steam trap.

How to order Example: 1 off Spirax Sarco DN15 TDC46M thermodynamic steam trap having flanged EN 1092 PN40 connections.

8.7 65

TI-P187-04 CMGT Issue 12

Page 9 of 10

TDC46M Carbon Steel Thermodynamic Steam Trap with Maintainable Seat

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