Product Handbook 2026 - Volume 1

Compressed air products Isolation valves, drain traps and ancillaries

5

Spare parts The spare parts available are shown in solid outline. Parts drawn in a grey line are not supplied as spares. Available spares

CAS14

3 , 5 , 6 , 7 (2 off), 8 , 9 , 12 , 14 , 15

Maintenance kit

CAS14S

3 , 5 , 6 , 7 (2 off), 8 , 9 , 12 , 14 + 16 (1" only), 15

3 , 9 , 15

Seal set

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 - Maintenance kit for a Spirax Sarco ½ " CAS14 austenitic stainless steel ball float air and gas trap.

*10

15

3

5.5 57

Main valve assembly Note: Item 16 is required for the 1" size only 6 16 5 7 14 8 9 12

*2

*Note: Items 2 and 10 are not available as spares

Recommended tightening torques

or mm

Item Part

N m ft lbf

2 5 7

Cover bolt

M10 x 30 20 - 25

15 - 18

Main valve seat

17 A/F

50 - 55

37 - 41

Main valve assembly screws

pozidrive M4 x 6

2.5 - 3.0 1.8 - 2.2

10

Blanking plug

17 A/F

50 - 55

37 - 41

TI-P148-38 CMGT Issue 6

Page 5 of 5

CAS14 and CAS14S Austenitic Stainless Steel Ball Float Air and Gas Traps

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