5.6.5

2

8

13

10

4

11

7

Spare parts

Recommended tightening torques

Item Part

1⁄2", 3⁄4"

1"

1⁄2", 3⁄4"

1"

1⁄2", 3⁄4"

1"

or

mm

13

13

22

M28

27

M32

Nm

15 - 16

85 - 95

50 - 55

80 - 88

90 - 100

125 - 145

Page 4 of 4

TI-S03-02 ST Issue 6

M6 x 25

M12 x 45

12

14

13

2

Steam traps

Inverted bucket

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

Available spares

Valve and seat assembly

Bucket

Cover gasket and ferrule (packet of 3 each)

Strainer screen

Strainer screen gasket (packet of 3 each)

How to order spares

Always order spares by using the description given in the column headed

'Available spares' and state the size and series of the trap.

Example: 1 - Valve and seat assembly for a Spirax Sarco 1⁄2" HM00/7

inverted bucket steam trap.

5 (2 off), 6, 8, 10

4

7, 11

12

14

HM Series Cast Iron Inverted Bucket Steam Traps

6

5

8

2

Valve seat

assembly