Product Handbook 2026 - Volume 2

Pipeline ancillaries Ball valves

10

Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions supplied with the product. How to order

Size

DN50, DN65, DN80, DN100, DN150, DN200

Model

M33V_ISO

Specify:

2 = Carbon steel 3 = Stainless steel

Body material

Flanges

ASME 150 or ASME 300

Example: 1 off Spirax Sarco DN50 flanged ASME 150 M33V2 ISO ball valve.

Spare parts The spare parts available are shown in solid outline. Parts drawn in a grey line are not supplied as spares. Available spares Seats, body gasket, steam seals, stem 'O' ring and seat 'O' ring set

4, 5, 7, 8, 9, 28

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 ball valve. Example: 1 - Seats, body gasket, stems seals and stem 'O' ring set for a Spirax Sarco DN80 flanged ASME M33V2 ISO ball valve.

7.3.141

8 7

9

10.3 128

5

4

28

4

28

TI-P133-62 CMGT Issue 6

Page 6 of 6

M33V ISO Full Bore Ball Valve API 6D DN50 (2") to DN200 (8") ASME (ANSI) 150 and 300

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