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Product catalog summary

Description: The document describes a solenoid valve that is a 2-way, normally closed, direct-acting poppet type with flange fixing. It includes an explosion-proof coil certified for hazardous areas under ATEX standards, with various temperature and pressure ratings.

Valve Construction: The valve body is made of brass, and the seal materials available are NBR, FPM, and EPDM.

Explosion Proof Coil Construction: The coil housing is made of red-colored alloy, painted with epoxy powder, and has an electrical connection of 1/2” NPT, with M20x1.5 available on request.

Features: The valve can handle a maximum allowable pressure of 80 bar and a maximum fluid viscosity of 25 cSt. It operates in ambient temperatures ranging from -40°C to +60°C, depending on the temperature class (T6, T5, T4). The mounting position requires the coil to be vertical above the valve.

Options: Available options include a manual override, electroless nickel plating, and a stainless steel seat insert.

Specifications: The valve is suitable only for media that are not potentially explosive. The document provides detailed specifications for different models, including flange orifice size, Kv value, differential pressure, nominal power, and temperature range for various seal materials.

Coils: The document lists coil specifications for both alternating current (AC) and direct current (DC) with voltage tolerance and protection class details. The coils are designed for continuous service with a protection class of IP66.

Overall Dimension: The document notes that technical and dimensional specifications are subject to modification.

Catalog excerpts

Series A114 DESCRIZIONE Solenoid valve 2 way normally closed direct acting poppet type Flange fixing With explosion proof coil certified for hazardous area: ATEX II 2GDEx d IIC T6 or T5 or T4 Gb Ex tb IIIC T80°C or T95°C or T130°C Db IP66 Tamb -40°C ÷ +35°C(T6) or +50°C(T5) or +60°C(T4) CESI 03 ATEX 344 Extension No. 01/12 (other certifications e.g.EAC, INMETRO, CCOE etc. on request) VALVE CONSTRUCTION Body Brass Seal material NBR - FPM - EPDM EXPLOSION PROOF COIL CONSTRUCTION Housing Red colour alloy (painted with epoxy powder) Electrical connection 1/2” NPT (M20x1.5 on request) FEATURES Maximum allowable pressure PS 80bar Maximum fluid viscosity 25cSt (mm2/s) Ambient temperature: -40°C ÷ +35°C(T6), +50°C(T5), +60°C(T4) Mounting position with vertical coil above OPTIONS: Manual override Electroless nickel plating Stainless steel seat insert NOTE: The solenoid valve is suitable only with media that are NOT potentially explosive CODE   Coil series

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Series A114 COILS  Series A6 Electrical connection DESCRIPTION Voltage tolerance AC +15% -10% DC ± 10% Protection class IP66 Continuous service ED100% OVERALL DIMENSION Modification of technical and dimensional specification reserved

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Catalog excerpts

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