Burkert Type 6212 Diaphragm Valve 2/2 Way Servo-assisted

 2/2-way solenoid valve with servo-diaphragm and 3-way pilot control with medium separation. Available in the circuit functions NC and NO. The medium separation in the pilot valve enables the valve to be used for slightly aggressive medium. (e. g. deionised water).

Features

• Media separated
• Reduced power consumption
• Stainless steel housing for aggressive media
• Circuit function NC or NO
  

Specifications

Technical Data

Product properties

Dimensions	Detailed information can be found in chapter “4. Dimensions” on page 5 of datasheet.
Material SealBodyBodycover and internal part  Pilot flange body	NBR, EPDM, FKM Brass or stainless steel CF3M (ähnlich 316L) PPE/PA Stainless steel 1.4404 PPS
Nominal diameter	DN 10…DN 20
Switching function	Detailed information can be found in chapter “2. Circuit functions” on page 4 of datasheet.

Performance data

Switching times

Opening: 0.1…0.5 Sek. Closing: 0.2…2.2 Sek.

Electrical data

Operating voltage	24 V DC (3.4 W)
Power consumption	For AC, use cable plug with rectifier 110…120 V/UC (4 W), 230…240 V/UC (4 W) (on request)
Voltage tolerance	±10%
Duty cycle	100% continuous rating (operating with 24 V DC) 40%, 20 min. intermittent duty (operating with 110…120 V/UC, 230…240 V/UC)

Medium data

Medium temperature With NBR With EPDM With FKM	0 °C…+50 °C -10 °C…+50 °C 0 °C…+50 °C
Operating medium With NBR   With EPDM With FKM	Neutral medium, such as compressed air, water, hydraulic oil Oil and fat-free medium, diluted alkaline solutions Per-solutions, oil, fat, diluted acids

Process/Port connection & communication

Electrical connection (Tag connector acc. to DIN EN 175301-803 Form C)

Tag connector sidewards at 24 V DC Tag connector above at 110/230 V/UC (see “4. Dimensions” on page 5 of datasheet)

Environment and installation

Installation position	As required, preferably with actuator upright
Ambient temperature	Max. +55 °C
Degree of protection	IP65 with cable plug

Download Datasheet: Burkert Type 6212 Diaphragm Valve 2/2 Way Servo-assisted

Reference : burkert-usa.com