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    Pneumatically operated 2/2 way angle seat valve CLASSIC

    Type 2000 / Ident No. 183939

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    2/2-way-piston-operated angle-seat valve

    • Stainless steel or gunmetal housing with sleeve, clamped or welded connection
    • Long service life
    • High flow rate
    • Robust actuators with modular accessory program

    For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

    Product description

    The externally piloted angle seat valve is operated with a single or double–acting piston actuator. The actuator is available in two different materials, depending on the ambient temperature. High flow rates are attained with the virtually straight flow path. The reliable self–adjusting packing gland provides high sealing integrity. These maintenance-free and robust valves can be retrofitted with a comprehensive range of accessories for position indication, stroke limitation or manual override.


    EAN Number
    4053913014967
    Commodity Codes
    84818071
    Country
    DE

    Technical attributes

    Name
    Value
    Unit
    Type 2000
    Product sub-group On/off valves
    Actuator version Classic
    Main valve operating principle Angle seat valve
    Valve piloting type Pneumatic
    Nominal pressure min 0 bar
    Nominal pressure max 16 bar
    Control pressure min 2,7 bar
    Control pressure max 10 bar
    Control pressure vacuum No
    Temperature environment min -10 °C
    Temperature environment max 40 °C
    Temperature medium min -10 °C
    Temperature medium max 180 °C
    Kv value (water) 4,2 m3/h
    Nominal pressure (DIN EN 1333) PN 25
    Nominal Pressure (DIN EN 1759) Class 150
    CIP capable Yes
    SIP capable Yes
    Control function A - normally closed (NC)
    Fluidic port connection number 2
    Valve function number of switching positions 2
    Valve function manual actuation No
    Valve construction Valve complete
    Seat seal material category Plastics
    Seat seal material PTFE (Polytetrafluorethylene)
    Orifice 15 mm
    Body nominal size 15 mm
    Body nominal size (IN) 1/2 inch
    Valve body material category Metals
    Valve body material Gun metal
    Valve raw body manufacture cast
    Valve body surface treatment internal unmachined
    Valve body surface treatment external untreated
    Port connection 1 type Inner thread
    Port connection 1 thread type G
    Port connection 1 thread marking 1/2
    Flow Above seat
    Installation length 65 mm
    Interface to actuator metric
    Actuator size 50 mm
    Actuator material PA (Polyamide)
    Control air connection material Brass
    Control air connection type Internal thread
    Control air connection thread type G
    Control air connection diameter (inch) 1/4 inch
    Control air connection 1 pre-mounted Plug
    Control air connection 2 pre-mounted Plug
    Control air hole diameter 1,2 mm
    Control air connection position in line direction
    Control cone No
    Actuator increased chemical resistance No
    O-ring between cover and bush No
    Position monitoring via magnetic piston No
    Seal nipple body material Graphite
    Packed seal enclosed No
    Oxygen version No
    Vacuum version No
    Additional manual actuation included No
    Manufacturer´s test certificate 3.1 included No
    Weight 0,861000 kg
    Approval type IECEx, ATEX
    Certification type Ex h IIC T4 Gb, Ex h IIIC T135°C Db, II 2 G Ex h IIC T4 Gb, II 2 D Ex h IIIC T135°C Db
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