Product Handbook 2026 - Volume 2

Steam traps Thermodynamic

8

Spare parts The spare parts available are shown in solid outline. Parts drawn in a grey line are not supplied as spares. Available spares Disc (packet of 3) 3 Strainer screen and gasket 4, 6 Strainer cap gasket (packet of 3) 6 Insulating cover 7

How to order spares Always order spares by using the description given in the column headed 'Available spares' and state the size and type of trap. Example: 1 off Strainer screen and gasket for a Spirax Sarco ½" TD42S2 thermodynamic steam trap.

7

5.7.36

2

3

8.7 49

Recommended tightening torques

or mm

Item Part

N m

½" LC

36 A/F

87 - 97

¾" LC

36 A/F

87 - 97

4 6

1" LC

36 A/F

87 - 97

2

½"

41 A/F

100 - 110

¾"

41 A/F

100 - 110

1"

55 A/F

140 - 160

5

(all sizes)

27 A/F

M24

120 - 135

5

TI-P068-07 CMGT Issue 13

Page 5 of 5

TD42S2 Thermodynamic Steam Trap

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