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310

310

Product catalog summary

Description: The document describes a 3-way solenoid valve, direct acting poppet type, with a construction primarily using AISI 303 and AISI 430FR materials. The valve features a universal mounting position and options for silver shading rings and certified coils.

Construction: The body and armature tube are made of AISI 303, while the plunger and core are AISI 430FR. Springs are AISI 302, and seal materials include NBR, FPM, and EPDM.

Features: The valve can handle a maximum allowable pressure of 80 bar, with a maximum fluid viscosity of 25 cSt. It operates in ambient temperatures from -10°C to +80°C, depending on the coil. Options include versions for fluid temperatures down to -40°C and different connection sizes.

Specifications: The valve series 310 includes normally closed (NC), normally open (NO), and universal (U) configurations. The document provides detailed specifications for connection orifice, Kv, differential pressure, nominal power, and temperature range for each configuration.

Coils: Coils are available for both alternating current (AC) and direct current (DC) with various voltage options. The protection class is IP65 with a connector fitted and IP00 without. Continuous service is rated at ED100%, with options for class H insulation and special coil voltages.

Spare Parts List: Includes coil fixing nut, coil, plunger, and armature tube assembly.

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

Catalog excerpts

Series 310 DESCRIPTION Solenoid valve 3 way direct acting poppet type CONSTRUCTION Body AISI 303 Armature tube AISI 303 Plunger and core AISI 430FR Springs AISI 302 Seal material NBR - FPM - EPDM 3 NC NO FEATURES Maximum allowable pressure PS 80bar Maximum fluid viscosity 25cSt (mm2/s) NC NC Ambient temperature: from -10°C to +80°C according to the coil Universal mounting position ON REQUEST: Versions for use with fluid temperature at -40°C Versions with 3/8" or 1/2" connections Coil Series Width Inrush Holding Watt Temp. range OPTIONS: Silver shading ring certified coils Seal Example: E310BV15///20B FPM seal Coil E310BB24/S/201 NBR seal  The maximum allowable pressure PS for steam 2,5bar (gauge pressur

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Series 310 COILS  Series 2 Width 30 Electrical connection DESCRIPTION Class F insulation Voltage tolerance AC +15% -10% DC ± 10% Protection class IP65 with connector fitted IP00 without connector Continuous service ED100% OPTIONS Class H insulation Cable attached Special coil voltage Special coil powers certified coils (for coil details see section 8) SPARE PARTS LIST 1. Coil fixing nut 2. Coil 3. Plunger 4. Armature tube assembly OVERALL DIMENSION Modification of technical and dimensional specification reserved

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310

310

Catalog excerpts

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