Graco 15B101 Seal, 21.5 Epdm Inflatable
$1,520.00
In Stock
OEM Graco 15B101 inflatable seal in EPDM — designed for moderate chemical resistance.
- Brand: Graco OEM
- Type: Inflatable Seal (EPDM)
- Application: Diaphragm pump sealing
- Fit / Ports: 21.5" inflatable diameter
- Material: EPDM Rubber
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Compatible Machines / Systems
- Graco airless sprayer diaphragms requiring 21.5" EPDM inflatable ridges
- Contractor and industrial grade Graco pumps
- OEM replacement systems matching Graco inflatable assemblies
| Manufacturer | Graco |
|---|---|
| Model Number | 15B101 |
| Type | Inflatable Seal |
| Center Section Material | EPDM |
| Port Size | 21.5" Inflatable |
| Air Inlet | — |
| Wetted Material | EPDM Rubber |
| Compatible Media | Paints, Waterborne & Solvent‑Based Fluids |
Frequently Asked Questions
EPDM is a synthetic rubber with good resistance to weathering and many chemicals.
It fits systems requiring a 21.5" EPDM inflatable seal; compatibility should be confirmed with your parts diagram.
EPDM resists many waterborne coatings well but check specific solvent compatibility charts where necessary.
EPDM offers wider chemical resistance compared to Buna‑N but may be less oil/solvent resistant.
No reviews yet. Be the first to review this product!