Ace Sanitary — Flex-Rite™ hose, Seal-Rite™ fittings
Ace Sanitary (formed 2004 from the century-old Ace Manufacturing Company) builds the Flex-Rite™ sanitary hose line and Seal-Rite™ fittings that sit at the heart of the U.S. sanitary hose market. Eight material series cover the full dairy, brewing, food, pharma, and industrial washdown spectrum — each engineered for CIP / SIP chemistry, temperature, and pressure, not just FDA compliance.
- R-Series · Rubber RBT, RWD, RWS-L, RWS — white FDA EPDM tube for beverage transfer, plant washdown, and wine & spirits service. 115-300 PSI, up to 250°F.
- T-Series · Fluoropolymer-Lined PTFE-lined in platinum silicone, EPDM, or FDA smooth silicone covers — TSC, TSC-C, TXS, TXS-C, TSP, TSP-C — for pharma, chemical transfer, and high-purity service.
- S-Series · Platinum-Cured Silicone SSD, SXW, SXD — FDA, 3-A, USP Class VI silicone hose with polyester-braid or 316L wire helix reinforcement. −100 to 395°F, autoclave and SIP compatible.
- Seal-Rite™ fittings, clamps & support Proprietary GRQ clamps with double-pin hinge, gauge reducers, hose supports, and fitting bumpers — engineered to extend joint life and survive out-of-tolerance installs.
- In-house Flex-Crimp™ crimping CC38 (240-ton) and CC60 (265-ton) crimpers crimp to ±0.005" every time, with touch-screen programmable controllers and one-year manufacturer warranty.
- Hose families
- R · F · T · S · A · P · I · Specialty
- Size range
- 1/4" - 6" I.D.
- Temperature
- −100°F → 430°F
- Pressure
- Up to 500 PSI working
- Assembly types
- Radial Crimp · Molded · Reusable
- Standards
- 3-A · FDA 21 CFR 177 · USP Class VI · USDA
- Best for
- Food, dairy, beverage, pharma, industrial washdown

