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PRESSURE REDUCING VALVES

PRESSURE REDUCING VALVES

PRESSURE REDUCING VALVES

Product catalog summary
Overview: The document provides detailed information about pressure reducing valves manufactured by SOCLA. It covers aspects such as assembly, design, testing, applications, standards, and specific product types.
Assembly and Design: SOCLA uses robotized assembling machines and modern CAD/CAM tools to ensure high-quality and robust pressure reducing valves. The technical department employs machines that allow precision machining without dismantling.
Testing and Quality Assurance: Each valve is individually tested and adjusted to guarantee performance. The engineering test includes a testing bed to ensure the valves meet the required standards.
Product Range and Applications: SOCLA offers a complete range of pressure reducing valves suitable for various applications, including industrial, residential, and agricultural uses. The valves are designed to protect installations, regulate pressure, and ensure efficient water supply.
Performance and Standards: The valves are designed to maintain downstream pressure with minimal variation, even with changes in upstream pressure. They comply with European Standard NF EN 1567 and are suitable for hot and cold water, compressed air, natural gas, and domestic fuel.
Installation and Adjustment: The valves can be installed in any position and require no maintenance. They are set under 'no flow' conditions, and adjustments can be made using an adjusting screw to increase or decrease outlet pressure.
Operating Principle: The valves operate by controlling the outlet pressure through a diaphragm and spring mechanism, ensuring a constant pressure even during flow variations.
Product Types and Specifications: The document lists various types of valves, such as Type 11, Type 9, and Type 10, each with specific connection types, pressure settings, and applications. Accessories like pressure gauges and flow meters are also available.
Technical Specifications: Detailed technical data, including permissible pressures, temperatures, and dimensions, are provided for different valve types. The document also includes information on approvals and construction standards.
Contact Information: SOCLA's contact details and working hours are provided for further inquiries and technical support.
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Catalog excerpts

PRESSURE REDUCING VALVES-1

PRESSURE REDUCING VALVES

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PRESSURE REDUCING VALVES-2

Pressure reducing valves SOCLA, MANUFACTURER... PRESSURE Conception, innovation The best modern CAD/CAM tools to master the complex shaped products and guarantee robustness and hydraulic performances. Assembling Robotized assembling machines guarantee a constant level of quality. Technical department Machining Machines which guarantee good-quality and precision products and run through machining without dismantling and return. Automatic machine for pressure reducing valve assembling Engineering test The equipments are individually tested and adjusted. Pressure reducing valve machining Testing...

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PRESSURE REDUCING VALVES-3

C 301 C 101 L C 108 C 401 D C 101 P A LARGE AND COMPLETE RANGE B P C 101 C 301 REDUCER 1 O O C 901 A COMPLETE RANGE ADAPTED TO ALL NEEDS IN PRESSURE REDUCING VALVES. M Here are some examples... E K C 301 S t F Miscellaneous industrial applications C 301 C 101 Sanitary appliance and showers, Machines and work stations, Central heating systems, Compressed air lines. G C 301 N I C 301 t Private houses Protection of the whole installation (hot and cold water supply systems). The pressure reducing valve is installed at the entrance of the main supply. A C 101 J Q C 201 H PP C 306 t C C 301 Collective...

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PRESSURE REDUCING VALVES-4

Pressure reducing valves THE PERFORMANCES... • Any position installation • Scale and dirt proof • No maintenance • No filter • Excellent acoustic and hydraulic performances • Upstream pressure up to 25 bar • Precise and permanent setting • All type of connections • A single model hot and cold water • Bronze casing Pressure reducing valve or Pressure regulator valves ? Water pressure reducing and regulating are both used. + STANDARDS & AGREEMENTS FRANCE NF EN 1567 NF (types 11 and 9) ACS (Attestation de conformité sanitaire) We use the term «reducing» because it is standard terminology, but our...

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PRESSURE REDUCING VALVES-5

Pressure reducing valves OPERATING PRINCIPLE The outlet pressure acts on the bottom face of the diaphragm, compressing the spring when it exceeds the pre-set value and thus closing the valve. As long as no water is drawn off the downstream side (noflow condition), the outlet pressure is thus kept at the pre-set value. When water is drawn off the downstream side, the outlet pressure decreases and the spring pushes against the diaphragm, opening the valve. Under prolonged flow conditions, a self-damping effect occurs in the valve opening instead a series of jerky opening and closing movements....

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PRESSURE REDUCING VALVES-6

Pressure reducing valves A COMPLETE RANGE OF WATER PRESSURE REDUCING VALVES Type 11 Type 11BIS male/male female/female t > Flats and houses individual water supply Type 11 DO Type 11EP male/male female/male 1 pressure gauge connection at the bottom From DN 15 to 50 mm (except type 11EP) Downstream setting : 1 bar to 5.5 bar Supplied preset at 3 bar Reference RC (compensating spring) for downstream pressure setting from 0.5 bar to 1 bar. 11 EP : female union nut - male 11 DO : removable fittings 2 pressure gauge connection on the side t From DN 15 to 25 mm Non adjustable set at 3 bar. t DN 20...

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PRESSURE REDUCING VALVES-7

Pressure reducing valves THE RANGE OF ACCESSORIES > Flow meter > Pressure control • Direct reading indicating instant flow rate, up to 25 l/min on domestic taps • Exclusive patent - ABS material. • Plug 1/4”.  • Brass up to 1” included - bronze upper sizes. Type 487 The 487 nipple can be fixed for all pressure reducing valves (outlet or inlet) except flanges. Pressure gauge nipple > Gauges PRESSADE Possibility of customisation (colour and marking) depending on quantities. > Stop Valve • • • • Type 212AD Type 777 With central needle. Male thread 8/13 (1/4”). Rubber cap. Exclusive patent . For...

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PRESSURE REDUCING VALVES-8

Protection Non return Regulation Socla sas 365 rue du Lieutenant Putier 71530 Virey-Le-Grand BP10273 - 71107 Chalon S/Saône Cedex Tel. +33 3 85 97 42 42 - Fax +33 3 85 97 97 42 e-mail:[email protected] http://www.socla.com Socla - Desbordes - Sylax Working hours Monday to Thursday 8 a.m. to 5.30 p.m. Friday 8 a.m. to 1.30 p.m. 2698952 - 12/2011 Shut Off

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