Bear Valve & Actuator Combos

Calscan has combined its highly reliable Bear BAQ actuators with sand resistant Twin Disc Tungsten Carbide Trim, to give outstanding control and reliability for Dump and Throttling applications.

Available in 24VDC and 120VAC. Contact our sales department to give you a quote.

Bear Dump Valves

With easy to maintain sand resistant twin disc tungsten carbide trim and a low power electric actuator that can withstand the high cycle rate of newly fracked wells, the Bear Dump Valve with dramatically reduce your oil/gas well's operational maintenance and downtime.

Bear Dump Valve Datasheet

Bear SSR3 Datasheet

Bear Throttling Solutions

The Twin Disc Trim’s control surface is specifically designed for precision repeatable pressure or flow control of high-pressure liquids and gases while providing long service life. Perfect for Gas Lift and Water Injection wells.

When higher CVS's or pressures are required, our Bear actuators can be used on standard D & E linear valves and BTE chokes.

Bear Throttling Solutions Overview

Bear CSX Throttling Datasheet

Bear Electric Actuators

Calscan has a variety of reliable low power linear and 1/4 turn electric actuators we have used to interface to all kinds of valves. In addition to the actuator we can supply the adapters to almost any kind of valve. Available in 24VDC and 120VAC. Contact our sales department to give you a quote.

BA - Bear Linear Actuators

Easily installed on standard control valves such as standard ET and D-body valves the Bear BA series of linear actuators can be used in processes for throttling or on-off control.

Bear BA Linear Datasheet

BAQ - Bear Quarter Turn Actuators

Calscan BAQ ¼ turn electric actuators uses the SSR3 to enable power fail safe connection with feedback. Its can used on a variety of ball and and ¼ turn choke valves.

Bear BAQ Quarter Turn Datasheet

Bear SSR3 Datasheet

Bear Fail Safe Controls

Hazardous location certified for Class I Div/Zone 2 from -40°C to 50°C, Bear Controls are DIN rail mountable and are normally installed in a RTU cabinet on the side of a separator.

Bear Fail Safe Controls are Designed and Manufactured in Alberta

Bear UPS & FSC

The Bear UPS and FSC form the heart of the Bear Fail Safe System. The Bear UPS provides 25 Amps of continuous current when there is a power failure, while the FSC (Fail Safe Controller) monitors the health of the RTU, main and backup power source. When a failure has been detected the FSC will move up to nine DC electric actuators to the safe position automatically.

Bear Fail Safe System 24VDC Reference Design

Bear FSC Datasheet

Bear UPS Datasheet

Bear SVC

The Bear SVC ( Stabilizing Voltage Controller ) is an accessory module to the FSC that provides a stabilized 12VDC@12A or 24VDC@6A from a 10 to 35VDC input. This is useful for when you need to power a 24VDC actuator in a 12 volt system. Another example is the case where your system voltage gets too high, which is often the case with 24VDC Solar systems.

Bear SVC Datasheet