Pre-set pressure relief valve incoporating DZR brass body and manual easing gear. Pre-set 3.0 bar. Maximum operating temperature 85°C.

Section:

2210 Valves

Section Subtitle:

Pressure relief.

WRAS Approval Number:

2011313

Size:

½” BSP (F)

Marking:

Novasfer logo, flow arrow, size & casting date (YYMM) on body. Technical information and casting date (MM/YYYY) on cap.

Installation Requirements:

R001 R200

Expiry date:

30/11/2025

Model:

5004/N

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Approval Holder:

Novasfer

Company Name

Novasfer

Address

Via Galileo Galilei 3, 25080 Carzago Riviera BS

Postcode

Italy

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Manufacturer:

Novasfer

Company Name

Novasfer

Address

Via Galileo Galilei 3, 25080 Carzago Riviera BS

Postcode

Italy

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Range of spherical valves incorporating brass bodies and balls (nickel plated), EPDM rubber ‘O’-rings, PTFE seats and red or blue coloured lever type operating members. Maximum working pressure 10.0 bar. Maximum operating temperature 65°C.

Section:

2260 Valves

Section Subtitle:

Spherical, metal.

WRAS Approval Number:

2012315

Size:

¾” BSP (M) x ¾” captive nut.

Marking:

Novasfer logo and DN15 on body.

Installation Requirements:

R001

Expiry date:

31/12/2025

Model:

BV1227RD BV1227BL

Product Images

Approval Holder:

Intatec Limited

Company Name

Intatec Limited

Address

Airfield Industrial Estate Hixon Staffordshire

Postcode

ST18 0PF

Phone

01889272180

General Email

ryan.tilsley@intatec.co.uk

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Manufacturer:

Novasfer

Company Name

Novasfer

Address

Via Galileo Galilei 3, 25080 Carzago Riviera BS

Postcode

Italy

General Email

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Range of angled spherical valves with (brass bodies - various finishes), PTFE seats and NBR seals. Model Art. 1251 incorporates a stainless-steel filter. Maximum working pressure 10.0, 35.0 or 55.0 Bar (see models) Maximum operating temperature 90.0°C (Art. 1251 Cold water only)

Section:

2260 Valves

Section Subtitle:

Spherical, metal.

WRAS Approval Number:

250702038

Basis of Compliance:

Tested to regulators Specification Test Code Sheets

Size:

1/2" BSP (M) x 1/2" BSP captive nut

Marking:

NV and Novasfer logo on body (Art. 1240) NV, Novasfer logo, size and DoM (YY/MM) on body (Art. 1230) Novasfer logo, size and flow arrow on body (Art. 1251) Novasfer logo, size and DoM (YY/MM) on body (Art. 1581)

Installation Requirements:

R001

Expiry date:

31/07/2030

Model:

Art. 1240 (35.0 Bar + Brass finish) Art. 1230 (35.0 Bar + Chrome finish) Art. 1251 (55.0 Bar + Chrome finish) Art. 1581 (10.0 Bar + Brass finish)

Manufacturer:

Novasfer

Company Name

Novasfer

Address

Via Galileo Galilei 3, 25080 Carzago Riviera BS

Postcode

Italy

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