Model: Plunger valve 3/2-way direct-acting

• Direct-acting, compact valve with diameter of up to DN 2.5
• Vibration-proof, bolted coil system
• Banjo threaded connection for direct mounting on pneumatic valves
• Explosion proof variants
• Energy-saving variants with Kick and Drop available

General technical data

Material

Seal                                 FKM (EPDM on request)

Body                          Brass, stainless steel 1.4305/303, polyamide (sub-base)

Coil                                  Polyamide (epoxy on request)

Orifice                                DN 1.5…DN 2.5

Circuit function                         C, D and T

Thermal insulation class of                Polyamide coil class B

solenoid coil                           Epoxy coil class H

Performance data

Duty cycle/single valve with               100 % continuous operation

block assembly             Intermittent operation 60 % (30 min) or with 5 W coil (on request)

Electrical data

Operating voltage                  24 V DC, 24 V 50 Hz, 24 V 60 Hz, 110 V 50 Hz, 120 V 60 Hz, 230 V 50 Hz, 240 V 60 Hz

(other voltages on request)

Voltage tolerance                                ± 10 %

Medium data

Operating medium              Technical vacuum, neutral gases and liquids (e.g.                compressed air, town gas, natural gas, water, hydraulic oil, petrol)

Medium temperature

With FKM                    - 10 °C…+ 100 °C (PA coil), - 10 °C…+ 120 °C (epoxy coil), - 40 °C on request

With PTFE/Graphite              - 40 °C…+ 180 °C

 FKM, circuit function B           - 10 °C…+ 100 °C (AC),- 10 °C…+ 120 °C (DC)

Viscosity                       Max. 21 mm2/s

Product connections

Electrical connection          • Plug contacts according to DIN EN 175 301 - 803 form A for cable plug Type 2518.

• Plug contacts according to DIN EN 175 301 - 803 form A for cable plug Type 2509.
• ATEX/IECEx variant with 3 m moulded cable or terminal box

Port connection                     G ⅛, G ¼, NPT ⅛, NPT ¼, sub-base (SFB)

Approvals

Degree of protection                 IP65 with cable plug Type 2518 

NEMA 4X with cable plug Type 2509 

with stainless steel variants

Environment and installation

Installation position                        As required, preferably with actuator upright

Ambient temperature                      Max. + 55 °C