Bürkert Ball Valve / Butterfly Valve with Electrical Rotary Actuator

The Type 8804 electrical ball valve consists of an electrical rotary actuator and a 2/2-way or 3/2-way ball valve made of stainless steel. 2-way variants are available with a 2-part or 3-part ball valve for a wide range of applications. The 3-way ball valves are available in L-bore and T-bore variants. The electrical rotary actuator has a compact construction. It can also be used as single device for the operation of other control elements (see Type 3003 data sheet). Heat resistors and torque limiters are standard. The housing is made of hardly inflammable material, classified according to UL 94 V0.

Seal

PTFE/EPDM (PTFE/FKM on request)

Body

PVC-U (PP, PVDF, PVC-C on request)

Axis

Stainless steel

Screws

Stainless steel

Gear

Stainless steel, PC

Operating pressure

0…10 bar/0…16 bar

Rotation angle

90º (± 5º)

Limit switches

4 adjustable (2 for the motor and 2 additional ones for feedback)

Operating voltages

15…30 V AC, 50…60 Hz, 12…48 V DC

Voltage tolerance

± 10 %

Duty cycle

According to IEC34, S4 = 50 %

PVC-U

0 °C…+ 60 °C

PVDF

0 °C…+ 120 °C

Electrical connection

Cable plug according to EN 175301 - 803 (supply voltage) included

Armature-side resp.

Flange according to ISO 5211

HS Code

8481.80

• Burkert 8804
• Buerkert 8804
• Bürkert 8804
• Type 8804
• Burkert Type 8804