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Reference: LOPMM293
Brand: LOC/Precision
Motor mount tube 29x30 cm - LOC/Precision
Kraft cardboard tube to make 29 mm rocket motor mounts, 30 cm long.
€3.50
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Reference: KLPTC75S
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Reference: LOPTC114
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Reference: SFPSW135
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Reference: ACPEMATC
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Reference: ESMB0604
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Reference: ESMC0605
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Piston set PS-3.9 - Public Missiles Ltd.
Piston kit to add piston ejection to your projects. Fits PML PT-3.9 and QT-3.9 tubes.
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Description
The most effective solution for safe parachute ejection.
The piston ejection system comes directly from professional ejection systems and guarantees that the nose cone, parachute and all cables are ejected correctly. It also acts as an excellent shield for the parachute from the ejection charge, so you don't even have to worry about using additional protection.
The piston is attached to the motor mount with a section of tubular Kevlar during assembly of the model, and features a D-ring for attaching the parachute tether.
Located above the motor and below the parachute - inside the body of the model - the piston is violently pushed forward by the ejection charge, in turn pushing everything in front of it out of the rocket.
For use with phenolic or Quantum tubes only, not recommended for cardboard tubes.
The kit contains a birch plywood frame, a coupler section, a welded metal D-ring and a section of tubular Kevlar for attaching to the body of the model.
Fits into QT-3.9 or PT-3.0 airframes
- Strap width: 10 mm (0.38")
- Weight: 113 gr
Product Details
PMAPS390
Data sheet
- Diameter
- 98 mm
Piston kit to add piston ejection to your projects. Fits PML PT-3.9 and QT-3.9 tubes.