Pneumatic bus door opening actuator ISAF MORNAGO-VA 11883, including the connecting bracket for the actuator and door

Product description: ISAF MORNAGO-VA 11883 pneumatic door actuator with bracket

Ensure smooth, stable and safe operation of your vehicle’s entrance system. We offer an original, used pneumatic door opening actuator from the renowned Italian brand ISAF MORNAGO-VA, model identified by serial number 11883. This component is widely used in touring coaches and urban buses from many European manufacturers.

The offered set is 100% complete and fully operational – it includes both an efficient pneumatic cylinder and a dedicated mounting bracket (the connecting arm linking the piston rod assembly directly to the door leaf).

Available separately (Flexible choice):

We fully understand the specific requirements of workshop repairs, which is why we adapt our offer to your individual needs. The set can be separated and individual components can be purchased at a lower, attractive price:

• ISAF 11883 pneumatic actuator only (if the existing cylinder has developed a leak),

• Metal bracket / connector only (if the connecting mechanism has become bent or mechanically damaged during operation).

Technical specifications and characteristics:

• Mechanism manufacturer: ISAF MORNAGO-VA (Italy – OEM original)

• Catalogue number / model: 11883

• Drive type: Pneumatic (supplied by the auxiliary compressed-air system)

• Application: Buses and touring coaches equipped with ISAF door systems

• Construction: Robust, thick-walled aluminium-steel body with increased resistance to demanding weather conditions (moisture, extreme temperatures)

• Condition: Used, 100% operational, complete (actuator + bracket) or optionally available separately

Safe shopping at peterbus.pl – start-up warranty and OEM quality

All actuators, control valves and door mechanism components available in our store are original components sourced from verified secondary-market supplies. In professional passenger transport, the operational condition and leak-tightness of the door system are an absolute priority – they determine passenger safety at stops and help avoid problems during rigorous road inspections (ITD) or periodic technical inspections. Factory actuators from the Italian company ISAF stand out through the precise fit of their internal seals and the robust piston-rod design, providing considerably longer service life and more stable operation than untested universal replacements.

Although the offered set is a used component, it undergoes detailed technical verification before being placed in storage. We test the smoothness of the piston stroke, the stability of the bracket mountings and complete leak-tightness at operating pressure. We provide a reliable start-up warranty for this product, both as a complete set and when purchased separately. If any problems with air leaks or mechanical fitment are found after installation, we guarantee prompt replacement with another component or a full refund. You buy without risk.

Pre-installation advice

Before purchasing, please carefully verify the number 11883 on the nameplate of the old component and compare the spacing of the bracket mounting bolts and the diameter of the pneumatic connections. Proper cleaning of the pivot points of the connecting arm and correct adjustment of the flow-control valves will ensure quiet, trouble-free door operation for a long time.

The peterbus.pl online store is constantly expanding its range, already offering more than 10,000 unique replacement parts for buses. We stock a wide selection of pneumatic actuators, control valves, door seals, arms, as well as advanced electronic and mechanical components for vehicles from Bova, Setra, Mercedes-Benz, MAN, Scania, Iveco and many other brands. Do you have questions about purchasing the bracket or actuator separately? Contact us – we will be happy to help.