Range of automatic thermal balancing valves (DZR Brass) with non-rising spindle headwork, brass disc and EPDM seals. Maximum working pressure 16.0 bar. Maximum operating temperature 100°C.

Section:

2348 Valves

Section Subtitle:

Balancing.

WRAS Approval Number:

2103344

Expiry date:

31/03/2026

Size:

See model

Marking:

BOSS, Model & DN on operating member. Flow arrow, CR and PN rating on body.

Installation Requirements:

R001

Model:

20520023 – 1/2 SCD BOSS 206TD Thermal Balancing Valve: ½” BSP (F). 20520034 – 3/4 SCD BOSS 206TD Thermal Balancing Valve. 20520045 – 1 SCD BOSS 206TD Thermal Balancing Valve.

Factor:

BSS Group Limited

Company Name

BSS Group Limited

Address

Ashcroft Way, Cross Point Business Park, Coventry

Postcode

CV2 2TU

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Range of inline spherical valves, (nickel plated brass bodies), chrome plated brass balls, PTFE seats and washers with lock-shield, single lever or T-type operating members. Maximum working pressure: ¼” to 1” = 40.0 bar, 1¼” to 2” = 32.0 bar, 2½” to 3” = 25.0 bar, 4” = 20.0 bar.

Non-metallic materials and components comply with BS6920 at 85°C

Section:

2260 Valves

Section Subtitle:

Spherical, metal.

WRAS Approval Number:

2304089

Expiry date:

30/04/2028

Size:

See Models

Marking:

Boss, WRAS and Model on operating member Size, PN & DN on body.

Installation Requirements:

R001

Model:

37184108 - 8MM 966SBL BOSS NP BALL VALVE 37184119 - 10MM 966SBL BOSS NP BALL VALVE 37184130 - 15MM 966SBL BOSS NP BALL VALVE 37184141 - 20MM 966SBL BOSS NP BALL VALVE 37184152 - 25MM 966SBL BOSS NP BALL VALVE 37184163 - 32MM 966SBL BOSS NP BALL VALVE 37184174 - 40MM 966SBL BOSS NP BALL VALVE 37184185 - 50MM 966SBL BOSS NP BALL VALVE 37184204 - 8MM 966SRL BOSS NP BALL VALVE 37184215 - 10MM 966SRL BOSS NP BALL VALVE 37184226 - 15MM 966SRL BOSS NP BALL VALVE 37184237 - 20MM 966SRL BOSS NP BALL VALVE 37184248 - 25MM 966SRL BOSS NP BALL VALVE 37184259 - 32MM 966SRL BOSS NP BALL VALVE 37184270 - 40MM 966SRL BOSS NP BALL VALVE 37184281 - 50MM 966SRL BOSS NP BALL VALVE 37184300 - 8MM 966T BOSS NP BALL VALVE 37184311 - 10MM 966T BOSS NP BALL VALVE 37184322 - 15MM 966T BOSS NP BALL VALVE 37184333 - 20MM 966T BOSS NP BALL VALVE 37184344 - 25MM 966T BOSS NP BALL VALVE 37184355 - 32MM 966T BOSS NP BALL VALVE 37184407 - 15MM 966EXT BOSS NP BALL VALVE 37184418 - 20MM 966EXT BOSS NP BALL VALVE 37184429 - 25MM 966EXT BOSS NP BALL VALVE 37184440 - 32MM 966EXT BOSS NP BALL VALVE 37184451 - 40MM 966EXT BOSS NP BALL VALVE 37184462 - 50MM 966EXT BOSS NP BALL VALVE 37184503 - 15MM 966LS BOSS NP BALL VALVE 37184514 - 20MM 966LS BOSS NP BALL VALVE 37184525 - 25MM 966LS BOSS NP BALL VALVE 37184536 - 32MM 966LS BOSS NP BALL VALVE 37184547 - 40MM 966LS BOSS NP BALL VALVE 37184558 - 50MM 966LS BOSS NP BALL VALVE 37184643 - 65MM 967SBL BOSS NP BALL VALVE 37184654 - 80MM 967SBL BOSS NP BALL VALVE 37184665 - 100MM 967SBL BOSS NP BALL VVE 37184706 - 65MM 967SRL BOSS NP BALL VALVE 37184717 - 80MM 967SRL BOSS NP BALL VALVE 37184728 - 100MM 967SRL BOSS NP BALL VVE

Factor:

BSS Group Limited

Company Name

BSS Group Limited

Address

Ashcroft Way, Cross Point Business Park, Coventry

Postcode

CV2 2TU

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Range of expansion vessels with epoxy coated steel bodies and EPDM diaphragms. Maximum working pressure 8.0 or 10.0 bar (please refer to model). Maximum operating temperature 70°C or 100°C (please refer to model).

Section:

1000 Expansion Vessels

WRAS Approval Number:

2310116

Expiry date:

31/10/2028

Note:

Expansion vessels should be installed in the vertical orientation and located so as to minimise the length of any connecting pipework.

Size:

2” or 2 ½” BSP (F)

Marking:

BOSS, model, pressure, capacity and other technical information on adhesive label on body.

Installation Requirements:

R001

Model:

Maximum working pressure 10.0 bar. Maximum operating temperature 70°C: BOSS 1000 Maximum working pressure 8.0 bar. Maximum operating temperature 100°C: BOSS.750.

Factor:

BSS Group Limited

Company Name

BSS Group Limited

Address

Ashcroft Way, Cross Point Business Park, Coventry

Postcode

CV2 2TU

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