Airtac P-MDD Repair Kit P-MDD25-R1
AirTAC P-MDD25-R1 Repair Kit Technical Details
- Model: P-MDD25-R1
- Compatible with: P-MDD series 25mm bore cylinders
- Package contents: Piston seals, rod seals, wear rings, O-rings, backup rings
- Material composition: NBR (nitrile) rubber & polyurethane components
- Temperature tolerance: -20℃ to 80℃ (continuous operation)
- Pressure rating: 0.05-1.0 MPa (matches cylinder specs)
- Weight: 120g ±5g (including packaging)
- Dimensions: 150mm(L) × 80mm(W) × 25mm(H)
- Storage conditions: Darkened PE bag with desiccant, humidity <70%
- Shelf life: 5 years from manufacture date
- Compliance: RoHS 2011/65/EU compliant
Complete maintenance solution for P-MDD25 pneumatic cylinders, containing precision-molded replacement seals and wear components. Features anti-extrusion designs and micro-groove patterns for enhanced lubrication retention. All elements undergo 100% dimensional inspection and surface finish testing (Ra ≤0.8μm).
- Preventive maintenance cycles (recommended every 500k cycles)
- Post-contamination events (particle ingress recovery)
- Rebuilding cylinders with degraded positioning accuracy
- Restoring pneumatic efficiency in high humidity environments
- Depressurize cylinder and clean exterior
- Disassemble using proper C-clip pliers (AFC-25 tool recommended)
- Replace all seals following assembly torque sequence (2.5-3.0N·m)
- Apply silicone-free grease (ISO VG 32 equivalent)
- Conduct 50-stroke run-in test at 0.3MPa
Critical note:
Never mix old and new rod seals. Always replace complete seal set to prevent
uneven compression rates. Post-rebuild leakage exceeding 5cc/min indicates
improper installation.
| Property | Property Value |
|---|---|
| sku | P-MDD25-R1 |
| Bore Diameter | <25 mm> |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.