Drop-in compatible.
No machining. No surprise.
CinchSeal seals are built to fit the equipment standards already in your plant: CEMA stuffing-box patterns, ANSI B73.1 dimensional, and the most common OEM bolt patterns. These pages walk through the sealing problem on each equipment class and what we ship to solve it.
- 01
Industrial Mixers
Sealing batch and continuous mixers — agitators, paddle mixers, and vortex blenders.
Recommended
- 7800 — 7800 Series CEMA
- 9700 — 9700 Series
- 7600 — 7600 Series
- 02
Screw Conveyors
CEMA-pattern conveyor sealing — stuffing-box retrofit and new-build OEM service.
Recommended
- 7500 — 7500 Series
- 7800 — 7800 Series CEMA
- SPLIT — Split Seal
- 03
Bucket Elevators
Head and boot shaft sealing — including the trapped-shaft case nobody else solves.
Recommended
- SPLIT — Split Seal
- 7500 — 7500 Series
- 9700 — 9700 Series
- 04
Ribbon Blenders
Main-shaft and chopper sealing on horizontal ribbon and paddle blenders.
Recommended
- 7800 — 7800 Series CEMA
- 7500 — 7500 Series
- CHOP — Chopper Seal
- 05
Rotary Airlocks
Sealing the rotor shaft on rotary airlock and rotary valve discharge.
Recommended
- 7500 — 7500 Series
- 7800 — 7800 Series CEMA
- 9700 — 9700 Series
- 06
ANSI Process Pumps
Cartridge sealing for B73.1 chemical process pumps — Goulds, Durco, Sulzer, Sundyne.
Recommended
- AST60 — AST60
- 9700 — 9700 Series
- 7600 — 7600 Series
Custom application
Equipment not on this list? Send a drawing.
If your equipment isn't a CEMA, ANSI, or common-OEM standard, we'll engineer the seal to fit. Send a shaft drawing and the operating envelope; we quote custom designs daily.