Product Handbook 2026 - Volume 1

Compressed air products Isolation valves, drain traps and ancillaries

5

Spare parts The spare parts available are shown in heavy outline. Parts drawn in broken line are not supplied as spares. Available spares Main valve assembly with float

5 , 6 , 7 + 8 , 9 , 10 , 11 , 14

3 , 14

Complete set of gaskets (packet of 3 sets)

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 - Main valve assembly for a Spirax Sarco DN40 CA14S -14 air and gas trap.

Dowel

2

3

13

5.5 36

2

14

5

11

9 10 6 8 7

Main valve assembly with float

9.5.31

Recommended tightening torques

or mm

Item Part

Qty

N m

DN40

6

19

M12

60 - 66

2

DN50

6

24

M16

80 - 88

5 6

DN40, DN50

1

17

M12

50 - 55

DN40,DN50

2

Cheesehead M5 x 20

2.5 - 2.8

DN40

4

10

M6

10 - 12

13

DN50

4

13

M8

20 - 24

TI-P148-35 CMGT Issue 5

Page 6 of 6

CA14S Air and Gas Trap DN40 and DN50 (Flanged)

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