Pipeline ancillaries Ball valves
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Local regulations may restrict the use of this product to below the conditions quoted. In the interests of development and improvement of the product, we reserve the right to change the specification without notice. © Copyright 2018
TI-P133-93 CMGT Issue 3
M33H ISO Full Bore Ball Valve DN50 to DN200 Flanged ASME 150 and ASME 300 Description The M33H ISO is a full bore, two-piece body, ball valve with floating ball and has ISO mounting as a main feature, the valve has a special ball which has received a surface hardening and also benefits from having reinforced PEEK seats. The M33H ISO has been designed for use as an isolating valve, not a control valve, and can be installed in high temperature applications, such as steam up to 39 bar g and thermal oils. It is not recommended for gases applications. Available types M33H2 ISO Zinc plated carbon steel body, reinforced PEEK seats and ISO mounting. M33H3 ISO Stainless steel body, reinforced PEEK seats and ISO mounting.
Standards This product fully complies with the requirements of the Pressure Equipment Directive (PED) and carries the
mark when so
required.
Certification This product is available with certification to EN 10204 3.1. Note: All certification/inspection requirements must be stated at the time of order placement.
DN50 shown
Options - Hollow ball for DN150 and DN200 sizes - Not API 6D rated.
10.3 303
- Self-venting ball. - Ring joint flanges. - Extended stems to allow full insulation. - Operation by pneumatic actuator BVA300 series for all sizes. - Operation by pneumatic actuator BVA300 series and declutchable gearbox. - Operation by gearbox. - Materials according to NACE MR0175 - Lockable handle.
- Relief valve. - Drain plug.
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