Type 2865

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1.

General Technical Data

Product properties

Dimensions

Detailed information can be found in chapter “5. Dimensions” on page 5.

Material

Body

Brass, stainless steel

Seal

FKM, EPDM

Performance data

Typical values of positioning behaviour1.)

Hysteresis

< 5 %

Reproducibility

< 1 % of end value

Response sensitivity

< 1 % of end value

Setting range

1:25

Pressure range2.)

0…25 bar

Nominal operating mode

100 % continuous operation

Electrical data

Operating voltage

24 V DC (12 V on request)

Power consumption

16 W

Maximum coil current

750 mA (at 16 W and 24 V coil)

PWM frequency

280 Hz

Medium data

Operating medium

Neutral gases, liquids on request

Medium temperature

- 10 °C…+ 90 °C (with FKM)

- 30 °C…+ 90 °C (with EPDM)

Viscosity

21 mm2/s (21 cSt)

Process/Port connection & communication

Port connection size

⅜”, ½”

Electrical connection

Cable plug Type 2518 acc. to DIN EN 175301 - 803 form A

Detailed information can be found in chapter “Cable plug Type 2518, Form A accord-

ing to DIN EN 175301 - 803” on page 11.

Approvals and certificates

Degree of protection

IP65

Environment and installation

Installation position

Any, preferably actuator face up

Ambient temperature

Maximum + 55 °C

1.) Characteristic data of control behaviour depends on process conditions

2.) By flow measurement

3.) Pressure data: Overpressure with respect to atmospheric pressure, depending on nominal diameter, tightness seal or nominal pressure

4.) Maximum value: value depends on operating pressure

5.) PWM: pulse width modulation

2.

Circuit functions

Circuit functions

Description

2 (A)

1 (P)

Type: A, proportional control valve

2/2 way

Direct­acting

Normally closed