Spirax Sarco - Catalogo Agosto 2017

Pipeline ancillaries

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ISO 9001

TI-P133-62

ST Issue 3

MANAGEMENT

SYSTEMS

M33V ISO

Full Bore Ball Valve API 6D

DN50 to DN200 ASME (ANSI) 150 and 300

Cert. No. LRQ 0963008

Description

Produced in accordance with API 6D the M33V ISO full bore

two-piece body ball valve with floating ball, has been designed

for use as an isolating valve, not a control valve, on applications

at low temperatures which use natural gas and most of the

hydrocarbon fluids in the OPC refinery sites.

The M33V ISO ASME (ANSI) has as standard an ISO mounting

pad in accordance with ISO 5211.

Available types

M33V2 ISO

Zinc plated carbon steel body,

PTFE seats and ISO mounting.

M33V3 ISO

Stainless steel body,

PTFE seats and ISO mounting.

Standards

This product fully complies with the requirements of the European

Pressure Equipment Directive 97/23/EC 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.

Options

• Hollow ball for DN150 and DN200 sizes - Not API 6D rated.

• Self-venting ball.

• Ring joint flanges.

• Extended stems to allow full insulation.

• Operation by mechanical or pneumatic actuator BVA300 series

for all sizes.

• Operation by pneumatic actuator BVA300 series and mechanical

declutchable actuator.

• Lockable handle.

• Materials according to NACE MR 0175.

• Surge valve.

• Drain plug.

Sizes and pipe connections

DN50, DN65, DN80, DN100, DN150 and DN200.

Standard flange ASME (ANSI) B 16.5 Class 150 and 300 with

face-to-face dimensions according to B 16.10.

Technical data

Flow characteristic

Port

Leakage test procedure to ISO 5208 (Rate A) / EN 12266-1 (Rate A)

DN50 shown

Pressure/temperature limits

��

and BS 5351

Complies with ISO 7121 and BS 5351

Flanged ASME (ANSI) 150.

Body design conditions

Modified linear

Full bore

��

Pressure bar g

The product must not be used in this region.

Flanged ASME (ANSI) 300.

A - B

A - C

Antistatic device

ASME B 16.34

PMA Maximum allowable pressure

ASME 150 19 bar g @ 38°C

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.

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Steam

saturation

curve

ASME 300

TMA Maximum allowable temperature

Minimum allowable temperature

PMO

Maximum operating pressure

for saturated steam service

TMO Maximum operating temperature

Minimum operating temperature

51 bar g @ 38°C

230°C @ 0 bar g

-29°C

10 bar g

230°C @ 0 bar g

-29°C

Note: For lower operating temperatures consult Spirax Sarco

PMX Maximum differential pressure is limited to the PMO

Designed for a maximum

cold hydraulic test pressure of:

ASME 150