Description

Strong valve activator to increase actuator speed or decrease loss of supply air coming from a distance by supplying a larger flow capacity

Main features

Rugged aluminum die-cast housing
High flow capacity

Options

316 body
Higth temperature
Low temperature
Supply pressure gauge port
Threaded exhaust port

Specifications

Product	AVB-2000	AVB-2100
Condition of air supply
Air supply pressure	Max. 10 bar
Air Signal pressure (positioner)	Max. 7 bar
Air quality	Filtered, Compressed dry and non-oiled to meet Class 3
Closed loop control
Pressure ratio (signal/output)	1:1
Electrical Connections	PF 3/4, NPT 3/4, PF 1/2, NPT 1/2, M20x1.5
Dead band	2% (0.016 bar)
Hysteresis	1%
Linearity	1% F.S
Flow caracteristics
Output flow	3.1
Exhaust	2.4
Connecting Port Threads
Supply / Output	PT 1/2, NPT 1/2	NPT 1/2
Signal	PT 1/4, NPT 1/4	NPT 1/4
Material
Body	Aluminum die-cast	316
Diaphragm	NBR	NBR
O-rings	NBR	NBR
Other
Protection class	CE Ex II2 GD
Operating Ambient Temperature	Standard : -20 ~ +80°C \| Hight : -20 ~ +120°C \| Low : -40 ~ +80°C
	1 kg	2.4 kg

How to order ...

AVB

-

A

B

C

D

-

E

A - Size

[2] - Size 2 Cv=3.1

B - Body material

[0] - Alumium die-cast

[1] - 316

C - Port size

[0] - PT(Rc) 1/2

[1] - NPT 1/2

D - Operating temperature

[0] - -20 ~ +80°C
[1] - -20 ~ +120°C
[2] - -40 ~ +80°C

E - Options

[N] - None
[A] - Supply pressure gauge port
[B] - NPT 1/2 threaded exhaust port
[C] - A + B

AVB

-

A

B

C

D

-

E

Code example

Code example description : AVB-1 0 0 0 B

Size : [LSB] - Valve position monitor

Body material : [1] - Size 1 Cv=1.2

Body material : [0] - Alumium die-cast

Port size : [0] - PT(Rc) 1/4

Operating temperature : [0] - -20 ~ +80°C

Options : [B] - NPT 1/2 threaded exhaust port