Pipeline ancillaries

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

Piston valves

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

TI-P118-06

ST Issue 3

PV4 and PV6

Piston Valves

Description

The PV4 and PV6 are piston isolation valves that have been designed for use on steam, condensate and other liquid sytems.

Available types:

Screwed, butt weld and socket weld

connections

Standards

This product fully complies with the requirements of the European Pressure Equipment Directive 97 / 23 / EC.

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.

Sizes and pipe connections

1⁄2", 3⁄4", 1", 11⁄4", 11⁄2" and 2"

Butt welded ends to EN 12627:1999BW - ASME B16.25

Screwed BSP (BS 21 / DIN 2999) or NPT to (ASME B1.20.1)

Socket weld ends to ASME B 16.11

PV4

PV6

Carbon steel body / bonnet and stainless steel internals

Stainless steel body / bonnet and stainless steel internals

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