SC/BQ & SC/Vo - Metering pump actuator

DESCRIPTION

These actuators, available in both pneumatic (SC/BQ) or oleopneumatic (SC/BQo and SC/Vo) version, are used for metering pump applications.
Thanks to their desing, they find ideal application in power plants, refineries, pipe steel works and on board of vessels. The range of products includes double acting units and are available in different sizes.

Oleopneumatic version it is formed by a pneumatic cylinder with double-acting piston.
An oil tank permits to have always full of oil the cylinder part also when the piston is at the stem retracted position. Connections to the cylinder are set in order to avoid air forming into the cylinder.

PLUS

    • Compact design
    • High reliability
    • Light and functional design allows for easy installation
    • Manual override available for manual operation
    • Pneumatic (SC/BQ) or oleopneumatic (SC/BQo and SC/Vo
    • Single or double acting

TECHNICAL DATA

Operating pressure

Pneumatic version up to 10 barg

 

Standard operating temperature

-20°C to 70°C

(lower or higher temperature on request)

Size

SC/BQ - SC/BQo: 80 mm

SC/Vo: 150 mm / 200 mm

Stroke

From 2 mm to 100 mm

 

Standard supply medium

Oil, instrument air

 

Oil vessel application

1 vessel for 1 chamber

2 vessels for 2 chambers

Certifications/approvals

ATEX 2014/34/EU

EAC TR TS 012/2011

Further certifications are available, please contact us for updated list.