Accessories for butterfly valves

PNEUMATIC ACTUATORS

BASE® pneumatic actuators are available in two different sizes depending on the intended use (valve diameter). They are made of aluminium with internal components made of heat-treated steel. The air pressure on the cylinder combined with the rack mechanism determines the rotation of the bushing to open and close the valve, up to an angle of 90°.

pneumatic actuators

Pneumatic piston actuators are intended for the opening and closing of remote butterfly valves using compressed air at pressures between 2 and 8 bar.

  1. Compact size products
  2. Reliability over time
  3. Ease of installation
  4. Low maintenance costs
  5. Fast maintenance
Code Description Ø Valves
BSCP100 pneumatic actuator 100/150/200/250/300 mm
BSCP125 pneumatic actuator 350/400 mm

MANUAL LEVERS

BASE® manual controls are available in two different sizes depending on the intended use (valve diameter). They are made of steel with aluminum regulation plate.

manual levers to adjust the opening of butterfly valves

The BASE® manual lever controls are used to adjust and open butterfly valves from 0 to 90°. The aluminum plate allows the locking of the lever and therefore of the valve at the desired angle of adjustment to partialize the flow of powders in concrete mixing plants and others.

  1. Ease of installation
  2. Reliability over time
  3. Low maintenance costs
Code Description Ø Valves
BSCM2 Manual lever 350/400 mm
BSCM4 Manual lever 100/150/200/250/300 mm

MICROSWITCHES

BASE® microswitches are intended to mounting on DN100 and DN125 pneumatic actuators. They are made of waterproof plastic material with electric circuit and switches on the inside. In addition to the remote electric signaling of valve opening and closing, there is the possibility to have a visual information on the position of the butterfly valve, thanks to the transparent cap with indication Open (green) and Closed (red).

micro switch for butterfly valve

Microswitches are used to signal the opening and closing of the butterfly valve on which the pneumatic actuator is mounted.

  1. Compact size products
  2. Reliability over time
  3. Ease of installation
  4. Low maintenance costs
Code Description
BSMIC22 Micro Switch for actuators BSCP100 and BSCP125

ELECTROVALVES

BASE® electrovalves are made of heat-treated anti-corrosion aluminium. Normally supplied with 5 ways and ¼” threaded holes, controlled by coils with voltage from 12 to 110 Volts, both in direct and alternate current.

electrovalves

The BASE® electrovalves are used in concrete mixing plants for the remote control of pneumatic actuators and cylinders in general via compressed air.

  1. Products with super compact dimensions
  2. Ease of installation
  3. Reliability over time
  4. Low maintenance costs
Code Description
BSV5V80 Electrovalve 5 ways 1/8"
BSV5V40 Electrovalve 5 ways 1/4"
BSBOB02450 Coil 24v – 50 Hz with Connector
BSBOB11050 Coil 110v – 50 Hz with Connector

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