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654 series

654 series

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654 series

Product catalog summary

Specifications:

Designed for use before or after water meters, featuring PTFE packing and a solid ball.
Includes a free nut and DECA fitting, with options for a plumbing hole on the free nut and a 1/4" BSP threaded drain.
Brass handle with a 2/3-1/3 configuration and a locking device available for DN 3/4".

Use:

Suitable for water distribution systems with an operational temperature range of +4°C to +40°C and a maximum pressure of 16 bars.

Range:

Offers various valve types with different fittings and configurations, including straight and angle valves with or without drains. Locking device and passkey available separately.

Materials:

Body, nipple, and ball made from Brass CW 617 N; free nut, stem, and other components from Brass CW 614 N.
Seats and packing made from PTFE, with O-rings made from NBR.

Standards:

Manufactured according to ISO 9001:2015 and complies with French water agreement A.C.S. N° 18 ACC LY 028.
Threaded BSP cylindrical female ends according to ISO 228-1.

Installation Instructions:

Ensure compatibility with installation conditions (fluid type, pressure, temperature) and clean pipes before installation.
Align connecting pipes properly and conduct regular testing of circuits.

Specifications and Procedures:

Temporary fixation of piping is necessary if final supports are not in place to prevent strain on valves.
Limit thread lengths as per ISO/R7 standards and use sealing products compatible with the French water agreement ACS.
Position pipe clips on both sides of the valve for stability and support air conditioning systems with PER tubing and hoses.
Use a six-ended spanner or adjustable spanner for screwing the valve, avoiding over-tightening and the use of extensions.
For building and heating valves, do not exceed a torque of 30 Nm.

Recommendations:

Follow instructions strictly to ensure personnel safety and valve reliability.

Limitations:

The advice and assembly instructions are general guidelines and do not constitute a guarantee.

Catalog excerpts

REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. Size : Ends : Min Temperature : Max Temperature : Max Pressure : Specifications : DN 20-3/4" to 32-1“ Free nut BSP / DECA fitting + 4°C + 40°C 16 Bars Before or after water meter PTFE packing With free nut and DECA fitting Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : [email protected] _Page 1 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659 BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. SPECIFICATIONS :  Before or after water meter  PTFE packing  Solid ball  With free nut and DECA fitting  Plumbinb hole on free nut  1/4“ BSP threaded drain ( for 656 and 657 types )  Brass handle 2/3-1/3  Possible with locking device for DN 3/4“ ( Ref. 9810404 ) USE :  Water distribution  Min Temperature Ts : + 4°C  Max Temperature Ts : + 40°C  Max Pressure Ps : 16 bars Valve with free nut BSP / DECA fitting straight valve with brass handle 2/3-1/3 Ref. 654 DN 20-3/4" to 32-1“ Valve with free nut BSP / DECA fitting...

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. Item Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : sferaco@,sferaco.fr _Page 3 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. Item Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : [email protected] _Page 4 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. Item Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : [email protected] _Page 5 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. Item Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : [email protected] _Page 6 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S.SIZE FREE NUT/DECA FITTING STRAIGHT VALVE TYPE REF.654 (in mm ): Ref. Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : sferaco@,sferaco.fr _Page 7 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S.SIZE FREE NUT / DECA FITTING STRAIGHT VALVE WITH DRAIN TYPE REF.657 (in mm ): Ref. Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : sferaco@,sferaco.fr _Page 8 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S.SIZE FREE NUT / DECA FITTING ANGLE VALVE TYPE REF.659 (in mm ): Ref. Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : [email protected] _Page 9 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S.SIZE FREE NUT/DECA FITTING ANGLE VALVE WITH DRAIN REF.656 (in mm ): Ref. Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr E-mail : sferaco@,sferaco.fr _Page 10 sur 12_ Information provided as an indication and subject to possible modification

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REF. 654-659 BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. STANDARDS : DIRECTIVE 2014/68/EU : Products excluded from directive ( Article 1, § 2b ) French water agreement A.C.S. N° 18 ACC LY 028 Threaded BSP cylindrical female ends according to ISO 228-1 ADVICE : Our opinion and our advice are not guaranteed and SFERACO shall not be liable for the consequences of damages. The customer must check the right choice of the products with the real service conditions. Sferaco 90 rue du Ruisseau 38297 St Quentin Fallavier Tel: + 33 (0) 474.94.15.90 Fax: + 33 (0) 474.95.62.08 Internet: www.sferaco.fr...

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REF. 654-659 BRASS BALL VALVE WITH DECA FITTING FOR WATER METER A.C.S. INSTALLATION INSTRUCTIONS GENERAL GUIDELINES : Ensure that the valves to be used are appropriate for the conditions of the installation (type of fluid,pressure and temperature). Be sure to have enough valves to be able to isolate the sections of piping as well as the appropriate equipment for maintenance and repair. Ensure that the valves to be installed are of correct strenght to be able to support the capacity of their usage. Installation of all circuits should ensure that their function can be automatically tested on a...

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654 series

654 series

Catalog excerpts

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