Cylinder series and bore diameter confirmation
Cylinder repair kit and seal paths for overhaul or downtime recovery
Accessories and Maintenance•Maintenance Kits
SERIESSEAL KIT
Model matching & quotationMaintenance Kits
OEM-grade pneumatic seal overhaul kits for SC tie-rod, SDA compact, and MAL mini cylinders, plus 4V solenoid valve rebuild kits. High wear-resistant...
Cylinder seal kitPiston & rod sealsNBR / FKM VitonSC / SDA / MALFactory overhaul
Model support
Code, photo or description
Sourcing route
Originals and alternatives separated
Parts lists
Mixed models welcome
Lead time
Clarified by model and quantity
After your inquiry
Pneumatic Cylinder Repair Seal Kits & Valve Overhaul Spare Sets. OEM-grade pneumatic seal overhaul kits for SC tie-rod, SDA compact, and MAL mini cylinders, plus 4V solenoid valve rebuild kits. High wear-resistant NBR & polyurethane.
Know your model? Send it with the quantity for a quote. Not sure? Start with a photo, label or description. We help identify the model and clarify availability and lead time. Mixed parts lists are welcome too.
After you send the RFQ
- Actuator model: cylinder series (SC, SDA, MAL, MA, TN) and exact bore size
- Kit content: piston seal, rod wiper seal, cushion seal, and body O-rings
- Material requirement: standard NBR (-20~80°C) or high-temp FKM Viton (-20~150°C)
Reference for inquiry matching
Selection Checks & Product References
Compare installed dimensions
Technical drawing available upon RFQ
Helpful for Model Matching:
- Installed product family
- Worn part, seal, bowl, drain, or element
- Label, exploded view, or old-part grouping
- Seal or worn-part size
- Exploded-view position
- Installed-unit and service-part interface
Details to confirm
| Specification | Cylinder, FRL, valve, fitting, or tool family |
| Specification | Model label or assembly photo |
| Specification | Worn-part photo, seal size, or exploded drawing |
| Specification | Maintenance scope and quantity |
| Specification | BOM or mixed maintenance list |
| Specification | Destination and brand preference |
Choose a product path or send your request
Use the installed assembly to request the correct service parts. We can review a mixed maintenance list in one inquiry.
AirTAC standard cylinders →
Choose a family before checking bore, stroke and mounting.
AirTAC AC / BC air preparation →Select combination, filter, regulator or lubricator by function.
AirTAC solenoid valve families →Compare valve function, port size and coil requirements.
What helps us match your requirement
Equipment/component label, exploded drawing or worn-part photos, seal dimensions when available, required scope and quantities.
Missing some details? A photo, label or short description is enough to start. We clarify the requested brand and supply option before quotation.
These fields accept text and links. Send photo files by email or WhatsApp.
Add contact details and photo/file links or notes in the next step. Your request details will be carried over.
Operating temperature and seal elastomer selection
Filter element, bowl, drain, and regulator service-part paths for air preparation upkeep
Wear band and assembly lubrication check
Mixed spare-list and preventive-stock paths when multiple pneumatic families must be quoted together
Selection points before exact spare-part matching
| Applicable Series | SC, SDA, MAL, MA, TN, DNC, ISO 15552, and compact cylinders |
|---|---|
| Bore Size Range | Bore 12mm to 200mm matched to original cylinder specifications |
| Seal Material | Standard NBR 75-80 Shore A or high-temperature FKM Viton |
| Kit Composition | Piston U-cup, rod wiper, barrel seal O-rings, and cushion seals |
| Service Life | Standard 1,000 km to 3,000 km travel under filtered lubricated air |
Sourcing and availability
Check quantity, brand preference, and urgency before quotation
Model, photo, label, or BOM list can start the RFQ.
Fast-moving models can be checked for availability before quotation.
Bulk quantity, repeat replenishment, and mixed spare-part lists are supported.
AirTAC original sourcing and China-source alternatives are reviewed separately.
Cylinder maintenance kit visual guide
Pneumatic Auxiliary Repair Kit
Service, assembly, and line-side maintenance guide.
Quick Coupler Replacement Kit
Thread, tube size, and connection orientation guide.