Actuators


DA80/14 motoractuator:

Torque 80 Nm. Made of aluminium profil tube. 100 x 100 mm. Height 360 mm.
A pointer shows the position of the valve.
Beneath the plastic cap find adjusting screws for precise open and close position.
On the opposite side there are 4 holes with 8 mm thread and a hole fit for butterfly valve with square rod 14x14 mm



DA80/14 with butterfly valve:

DA80/14/50 = 50 mm motorvalve.
DA80/14/65 = 65 mm motorvalve.
DA80/14/80 = 80 mm motorvalve.
DA80/14/100 = 100 mm motorvalve.




DA80/14 with square rods:

In stead of valve a square rod can be mounted.






Motoractuator DA75:

Torque 75 Nm.
Height 265 mm. Painted black epoxy
A: Base with 4 holes for fitting.
B: Without base
To be used for turning existent valves.
The shaft for DA actuators and the valve must be in line and an arm has to be fitted with a fork to grip the bolt on the sector.
Bolt and the 2 stop-bolts can be moved to full and partly full or closed.

Motoractuator DA150:

Torque 150 Nm.
Height 305 mm. Painted black epoxy
As standard, a base with 4 holes for fitting.
To be used for turning existent valves.
The shaft for DA actuators and the valve must be in line and an arm has to be fitted with a fork to grip the bolt on the sector.
Bolt and the 2 stop-bolts can be moved to full and partly full or closed.

Motor:

Bosch motor for DA80/14, DA75 and DA150







Valves:

A: Butterfly valve 50 mm
B: Butterfly valve 65 mm
C: Butterfly valve 80 mm
D: Butterfly valve 100 mm


Gearwheel and shoulder screws Ø10/M8 and bronze-bush:

Module 2. Z14/Z28.
Use for: DA150.



Gearwheel module 2.

Sector of Gear wheel set module 2. 150 teeth and 10 teeth.
Used on DA75 and DA150.
To turn the valve this gear ratio is suitable

Nortoft Electronic A/S,   Sejrupvej 38,   DK 7323 Give.   T: +45 7573 6078   www.nortoftelectronic.com