Electric Actuator

Technical Parameters：

Housing:   Aluminum alloy housing, waterproof level: IP67, NEMA4 and 6

Motor power supply:   110/220V AC 1Phase, 380V/440V AC 3Phase, 50/60Hz, ±10%

Control power supply:   110/220V AC 1Phase, 50/60Hz, ±10%

Limit switches:   2x on/off, SPDT, 250V AC 10A

Auxiliary limit switches:   2x on/off, SPDT, 250V AC 10A

Stroke:   90°~270° ± 10° (please specify in advance for details above 90°) 0°~270°

Stall protection/operating temperature:   built-in thermal protection, open 120°C±5°C/off ±97°C±5°C

Indicator:   Continuous position indication

Manual operation:   mechanical handle (optional handwheel)

Self-locking device:   Worm gear, worm gear mechanism provides self-locking

Mechanical limit:   2 external adjustment bolts

dryer

Wiring holes:   2

Ambient temperature:   -20°C~+70°C

Lubrication:   Aluminum-based grease (EP type)

Material:   Steel, aluminum alloy, aluminum bronze, polycarbonate

Ambient temperature:   Max 90%RH non-condensing

Seismic performance

Outer coating:   Dry powder, epoxy polyester

Our Competitive Advantage?

DOLAS VALVE :Why choose Wenzhou DOLAS Valve Co.,Ltd. ?

1, Good Quality

2,Cheaper Price 

3,Delivery fast 

4,Good service 

5,Professional manufacturer and export supplier 

6, We support Different main language Business communication 

7, Professional technology team 

8,Professional export team

Our Payment Terms?

DOLAS VALVE :The payment We accept is usually 30% in advance by T/T. The balance should be paid before shipment or after seeing the copy of BL.

But it also depends on your order size.

Our Package ?

DOLAS VALVE :After the quality inspection of the finished product, each items  is individually packed by PP bag. 

The number of cartons is determined according to the specification of the each  products. 

After the final spot check and inspection, the cartons are sealed with labels and packed into plywood boxes.

Our Shippment?

DOLAS VALVE:We will deliver the goods within 5-60 days after we received your order from Ningbo Port or Shanghai Port.

Warranty?

DOLAS VALVE :Normally, Products warranted for 12 months.