This handy air pump for charging and recharging pneumatic (air) retract systems is rated at over 100 psi. The pump is durable, serviceable and easy to store in your flight box. The pump includes a pressure gauge for reading input pressure, and it is compatible with all air system fill-chucks.

(Fill-Chuck Sold Separately)

TEMPORARILY OUT OF STOCK, MANUFACTURER BACKORDER 

Replacement Fill Fitting for #168

TEMPORARILY OUT OF STOCK 

Standard Small Variable Rate Air Control Kit (set)

  This is a complete air-control kit for use with any pneumatic-operated (air) retracts. The kit includes: small air tank, 5 ft. red & purple air line, fittings, retaining nuts, variable rate control valve, fill valve, and fill fitting.

 The operating valve requires approximate 1/4" of push rod travel and functions with standard or mini servos.
(Servo & Push Rod Not Included) Max. Operating Pressure 110 psi. Weight: 3oz

* Freely programmable switching points for compatibility with all R/C equipment
* Switch mode(gear) or Pulse width mode(brakes) selectable
* Completely EMC compliant (electromagnetic compatibility)

The valve is simply connected to a receiver output just like you would connect a servo, or e.g. combined with the elevator servo as a braking valve. This allows precise and easy programming of the switching points with the help of a small push-button on the valve. A red LED informs you about the current switching state.

This one-way version is suitable for landing gears and flaps with built-in spring or as a proportional braking valve.

* Weight: 21 g
* Power: 4.8 - 6 V / 100 mA
* Connector selection:
A3: barbed pushover for 3mm+Robart
A4: barbed pushover for 4mm tubing
B: QS-3 straight for 3mm tubing
C: QS-3 90? turnable for 3mm tubing
* Operating pressure: max. 10 bar
* Nominal flow rate: 12 l/min
* Dimensions (W x H x D): 16 x 28 x 30 mm

SKU Number: EVO0980P

3mm tube size. Screws into evoJet Orbit pneumatic valves threaded for 5mm fittings (0981, 0982 valves). Use for retractable landing gear and brake system controls. Pressure range: =12 to 110 psi.

Sorry, sold out, no longer available from manufacturer 

This fill valve and fill chuck for pressurizing pneumatic systems include a no leak check valve to ensure that the system pressure is maintained. Compatible with hand pumps or small portable air compressors. The valve is made of durable aluminum.

This is durable, high-pressure tubing for use with pneumatic-control systems, retracts and pneumatic brakes. Rated at 120 psi, the tubing has a 1/8-inch OD with a 1/16-inch id. It works with all pneumatic systems. The package includes 10 feet of black tubing, 2 @ 5'.

The Air-Line Retainer Nuts are a new innovation for securing an air line to the nipples of pneumatic retracts, valves, pressure tanks and fittings. Features include knurled OD for finger-grip tightening and threaded id. The nuts are compatible with all pneumatic systems.

(Not applicable for use with plastic fittings)

This light-weight, easy-to-use air-line connector for pneumatic systems allows quick and easy assembly and disassembly of the air line. The unit is rated at over 100 psi. It will not twist or kink the air line and is compatible with all pneumatic systems.

The higher the pressure the tighter the grip. Easy tube insertion and removal, will not damage tubing! They are light weight and are provided with mounting lugs for clean installations.

Variable Rate Control Valve (formerly the "red valve") (each)

This valve if for use with all pneumatic-operated (air) retractable landing gears. Independent adjustments for up and down, true scale like speed. Precise control, works with all makes of retracts. Gear always moves under full pressure and volume. Works with 2 or 3 landing gear systems. The operating valve requires approximate 1/4" of push rod travel and functions with standard or mini servos.