Range of cold-water inlet control groups with DZR brass bodies consisting of an in-line, adjustable pressure reducing valve (PRV) (adjustable in the range of 0.8 bar - 6.0 bar, but factory pre-set at 3.0 or 3.5 bar - see model), strainer and a DZR brass bodied pressure relief valve (SRV) (set at 4.75 bar or 6.0 bar - see model). Products also incorporate an approved single check valve cartridge, verified by test (suitable for backflow protection against Fluid Category 2). Maximum supply pressure 16.0 bar. Maximum operating temperature 80°C.

Section:

2345 Valves

Section Subtitle:

Special combination assemblies.

WRAS Approval Number:

2106036

Expiry date:

30/06/2026

Size:

22mm compression

Marking:

RBM on cap. CR, size and flow arrow on body.

Installation Requirements:

R001 R120

Model:

UVGS21822200.1 - 22mm INLET 3 BAR PRV, 4.75 BAR SRV, UNVENTED GROUP SET WITH 3/4" EXPANSION VESSEL CONNECTION. UVGS21822210.1 - 22mm INLET 3 BAR PRV, 6 BAR SRV, UNVENTED GROUP SET WITH 3/4" EXPANSION VESSEL CONNECTION. UGVS21822211 - 22mm INLET 3.5 BAR PRV, 6 BAR SRV, UNVENTED GROUP SET WITH 3/4" EXPANSION VESSEL CONNECTION. UVGS21822220.1 - 22mm INLET 3 BAR PRV, 6 BAR SRV, UNVENTED GROUP SET WITH 22mm EXPANSION VESSEL CONNECTION. UVGS21822260.1 - 22mm INLET 3 BAR PRV, 6 BAR SRV, UNVENTED GROUP SET NO VESSEL CONNECTION.

Factor:

Intatec Ltd

Company Name

Intatec Ltd

Address

Airfield Industrial Estate, Hixon, Staffs.

Postcode

ST18 0PF

Phone

+44 1889 272 199

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Manufacturer:

RBM S.p.a.

Company Name

RBM S.p.a.

Address

Componenti Per Impianti Idrotermici Via S. Giuseppe, 1 25075 Nave (Brescia)

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Water hammer arrestor with brass body. Maximum working pressure 10.0 bar. Maximum operating temperature 90°C.

Section:

1530 Miscellaneous Fittings

WRAS Approval Number:

2201802

Expiry date:

31/03/2026

Marking:

RBM on body

Installation Requirements:

R001

Model:

30720400

Factor:

RBM S.p.a.

Company Name

RBM S.p.a.

Address

Componenti Per Impianti Idrotermici Via S. Giuseppe, 1 25075 Nave (Brescia)

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Range of pre-set pressure relief valves (spring loaded) with DZR brass body. Model 03521547 is set at 4.75 bar, 03521590 is set at 6.0 bar and 03541545 is set at 3.0 bar. Maximum operating temperature 85°C.

Section:

2210 Valves

Section Subtitle:

Pressure relief.

WRAS Approval Number:

2310398

Expiry date:

31/10/2028

Size:

½” BSP (M) x ½” BSP (F). ¾” captive nut x 15mm compression.

Marking:

RBM logo, CR, flow arrow and size on body. DN, PN, date of manufacture (YYYY) and technical info on cap.

Installation Requirements:

R001 R200

Model:

03521547, 03521590 & 03541545

Factor:

RBM S.p.a.

Company Name

RBM S.p.a.

Address

Componenti Per Impianti Idrotermici Via S. Giuseppe, 1 25075 Nave (Brescia)

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