Pipeline ancillaries

Local regulations may restrict the use of this product to below the conditions quoted.

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In the interests of development and improvement of the product, we reserve the right to change the specification without notice. © Copyright 2016

TI-P182-06

ST Issue 5

M80i ISO

Stainless Steel Ball Valve

for Sanitary Applications

Description

The M80i investment cast 316L stainless steel, three-piece body

ball valve has ISO mounting as standard. It has been designed in

accordance with ASME BPE for use as an isolating valve, not a

control valve on clean steam and other high purity and aseptic

processes where bacteria and media deposits can put product

quality at risk. The low maintenance, clean design is suitable for

steam, liquid and gas services ranging from vacuum to the higher

temperatures and pressures. Applications include the

pharmaceutical, biotech, food and beverage and cosmetics

industries.

Principal features:

- True port design -

The internal diameter of the end

connections and ball precisely match that of the connecting

tubing to guarantee drainability.

- Low ferrite -

The M80i has <3% ferrite content on all wetted

parts helping to prevent rouge.

- Designed with orbital welding in mind -

ASME BPE

compliant extended tube weld end connections means that

automatic orbital welding can be performed without valve

disassembly and low sulphur (0.005% to 0.017%) content helps

a consistent and fully penetrated weld.

- Designed for automation -

ISO 5211 mounting pad as

standard enabling simple actuator mounting.

- Lockable handle -

A lockable handle allows the valve to be

locked in the open or closed position – ensuring system

integrity.

Surface finish

The M80i standard internal surface finish is electropolished to

0.375 micron Ra (15 micro inch)

External surface finishes are as cast / machined.

Available types

M80iVEP ISO

Standards

Virgin PTFE TFM 1600 electropolished to

0.375 micron Ra

This product fully complies with the requirements of the European

Pressure Equipment Directive 97/23/EC.

Certification:

-

Material certification to EN 10204 3.1

-

Elastomer FDA / USP compliance certificate.

-

Surface finish certification.

Note: All certification / inspection requirements must be stated at

the time of order placement.

Packaging

The M80i is finished and packaged in a segregated clean

environment. Each valve is end capped and sealed in a plastic

bag, in accordance with ASME BPE, to ensure the ingress of dirt

is avoided.

Sizes and pipe connections

21⁄2", 3" and 4" Sanitary clamp (ASME BPE)

21⁄2", 3" and 4" extended O / D tube weld ends (ETO) (ASME BPE).

Alternatively: 1⁄2", 3⁄4", 1", 11⁄2" and 2" sanitary ball valves are

available through our M70i range - see TI-P182-05.

Note: Other connection options are available on request. Please

consult Spirax Sarco.

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