Graco 117828 Encapsulated O-Ring Packing Kit
5/5
(1 review)
$22.40
In Stock
Graco 117828 Encapsulated O-Ring Packing Kit seals the joint between the manifold filter and manifold cap to prevent leaks and maintain pressure. Encapsulated PTFE construction offers excellent chemical resistance and long service life.
- Part #: 117828
- Material: Encapsulated PTFE
- Function: Leak-free seal at manifold filter/cap
- Fits families: 390 / 395 / 490 / 495 / 595 series (see full list below)
- Service tip: Replace if flattened, nicked, or if seepage appears around the cap
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Encapsulated O-Ring - Function, Fitment & Key Details
Compatible Machines
Graco 117828 Encapsulated O-Ring Packing Kit fits the following electric airless sprayers:
- 253958 – 390
- 826098 – 390 Nova Prostep
- 233980 – Performance Max 390
- 826016 – 395 Ultimate Nova (HiBoy)
- 826015 – 395 Ultimate Nova (LoBoy)
- 826014 – 395 Ultimate Nova (Stand)
- 233960 – Ultra 395 Stand
- 233962 – Ultra 395 HiBoy
- 233961 – Ultra 395 LoBoy
- 249914 – UltraMax II 490 (Stand/LoBoy/HiBoy)
- 825036 – Ultimate MX II 490 (Stand/LoBoy/HiBoy)
- 233982 – Performance Max 495
- 826019 – Ultimate Nova 495 (Stand/LoBoy/HiBoy)
- 233968 – Ultra 495 HiBoy
- 233966 – Ultra 495 Stand
- 233967 – Ultra 495 LoBoy
- 249917 – Ultra Max II 495 (Stand/LoBoy/HiBoy)
- 234590 – Duron Pro 595
- 826046 – Ultimate 595 (Stand/LoBoy/HiBoy)
- 249919 – UltraMax II 595 (LoBoy/HiBoy)
Product Overview
Graco 117828 Encapsulated PTFE O-Ring is the small sealing ring that sits between the manifold filter and the manifold cap. Its job is to create a tight, leak-free seal so material does not bypass the filter or seep around the cap during operation. The PTFE encapsulation helps deliver excellent chemical resistance, low friction, and long service life.
- Leak control: Seals the manifold filter/cap interface to prevent drips and pressure loss.
- Durable material: Encapsulated PTFE resists aggressive coatings and solvents.
- Consistent performance: Maintains proper filtration path and system pressure.
- Quick maintenance: Simple replacement during routine filter service.
Specifications
| Part Number | 117828 |
|---|---|
| Item Name | Encapsulated O-Ring Packing Kit |
| Material | Encapsulated PTFE |
| Installed Location | Between the manifold filter and manifold cap |
| Primary Function | Provides a leak-free seal at the filter housing/manifold cap interface |
| Compatible Sprayers | See the Compatible Machines list above |
Service Tips
- Inspect the O-ring whenever you remove/clean the manifold filter.
- Replace if flattened, nicked, swollen, or if leaks appear around the manifold cap.
- Lightly lubricate with a manufacturer-approved lubricant during installation (avoid petroleum if not recommended for your coatings).
Frequently Asked Questions
It sits between the manifold filter and the manifold cap, sealing the filter housing to prevent leaks.
Visible leaks around the manifold cap, difficulty holding pressure, or a flattened/damaged ring indicate it’s time to replace the Encapsulated PTFE O-Ring.
Yes - its PTFE encapsulation offers excellent chemical and temperature resistance. Always verify compatibility with your specific material’s SDS.
No sealant is typically required. Install the O-ring clean and lightly lubricated (only with approved lubricant) and tighten the manifold cap per manufacturer guidance.
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Rebecca T.
Needed a replacement 117828 Encapsulated O-Ring Packing Kit, part number 117828, and the machine was back up and running the same day. Would order again without hesitation.
