Spirax Sarco - Catalogo Agosto 2017

Control valves

Safety valves

Page 1 of 5

TI-P317-02

CH Issue 4

Cert. No. LRQ 0963008

SV60H

Safety Valve

ISO 9001

Description

The SV60H is a range of full lift safety valves suitable for the protection of hot water generators. The construction is characterised by an

EPDM bellows and elastomer seat seal to ensure leak free operation.

Available types

Set pressure range

Body materials

'O' ring seat seals in accordance with Vd TÜV-Merkblatt SV100/4

1 to 10 bar g (in 0.5 bar increments)

SV604H Carbon steel

SV607H SG iron

EPDM, Viton

Applications

The SV60H is designed to protect hot water generators from overpressure in accordance with DIN 4751, Side 2, for temperatures up

to 120°C.

Certification

A manufacturers' Typical Test Report is provided as standard for each valve which will include valve set and hydraulic test pressure.

Also available on request is material certification in accordance with EN 10204 3.1.

Standards and approvals

The SV60H carries the

mark and complies with the requirements of the European Pressure Equipment Directive 97/23/EC and falls

within Category 4 for Group 2 gases.

The SV60H is approved by the TÜV to TRD 421, TRD 721 and Vd TÜV Merkblatt SV100 and 100/4.

Size and end connections

Valve type

SV607H

SV604H

Inlet sizes DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125 and DN150

Inlet connection

PN16 (DN65 to DN150 only)

PN25

PN40

Outlet connection

PN16

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.