Material & construction
Elastomer/compound sealing rings with specified adapters and support rings.

Dynamic sealing consumable for abrasive fracturing-fluid service.
| Reference plunger sizes | 4-1/2 / 5 in (114.3 / 127.0 mm) |
|---|---|
| Product type | Matched chevron packing set |
| Material control | Compound and support-ring material |
| Fit control | Stuffing-box bore and complete stack height |
Reference selections, not verified supplied-model ratings.
View catalogue page 21 ↗Elastomer/compound sealing rings with specified adapters and support rings.
Existing catalogue sets; supply each set complete with the approved ring sequence.
RFQ: installed pump and fluid-end identification, approved part reference, plunger size, quantity and operating fluid. Order valves and seats as a matched, documented set.
Require supplier dimensional and material/compound evidence, lot traceability and documented model fit.
Keep sets complete and clean; label compound and shelf life.
Share your product IDs, quantities and operating conditions.