HyClamp Sanitary Gaskets
HyClamp™ hygienic gasket seals are designed to meet the needs of pipe couplings in food, beverage and pharmaceutical process lines. Free from animal-derived ingredients (ADI-free), HyClamp™ elastomer materials meet various international sanitary standards and approvals including FDA, USP Class VI and 3A 18-03 Sanitary Standards.
PPE specializes in manufacturing sanitary gaskets in Perlast® perfluoroelastomers (FFKM) and Detectaseal® metal detectable elastomers for critical applications.
Engineered to deliver optimal chemical resistance to satisfy the requirements of aseptic conditions, CIP (clean-in-place) and SIP (sterilization-in-place) processes; HyClamp™ seals provide excellent long-term sealing performance, therefore extending planned maintenance intervals and minimizing downtime.
HyClamp™ seals are manufactured to several clamp size standards conforming to current GMP (Good Manufacturing Practice) and supplied with full manufacturing batch traceability and certificates of conformity on request.
HyClamp™ elastomer gaskets:
- Compliant with FDA, USP Class VI, 3A 18-03 Sanitary Standards
- Free from animal-derived ingredients (ADI-free)
- Optimal chemical and temperature resistance
- Excellent long-term sealing performance
- Parts manufactured to BS4825, ISO2852 and DIN32676 standard sizes
- Tooling with non-wetted part lines to prevent bacterial build-up
- Full manufacturing batch traceability
- Certificates of conformity on request
PPE provides fast and responsive lead-times and hygienic seal design services, supported by expert material and engineering development teams.
Seals and gaskets to fit IDF, RJT and DIN 11851 hygienic connectors are also available from PPE.
How can we help? Contact us to discuss your sanitary gasket requirements or chat to our experts online.
HyClamp™, Perlast® and Detectaseal® are trademarks of Precision Polymer Engineering
Send us your requirements
Let us know what you need and we'll respond with our best offer.
BS 4825 sanitary gasket seals
| Nominal Size | C | E/S | |
| 25.4 mm | 1" | 22.8 mm | 50.5 mm |
| 38.1 mm | 1 1/2" | 35.5 mm | 50.5 mm |
| 50.8 mm | 2" | 48.2 mm | 64 mm |
| 63.5 mm | 2 1/4" | 60.5 mm | 77.5 mm |
| 76.2 mm | 3" | 73.2 mm | 91 mm |
| 101.6 mm | 4" | 97.8 mm | 119 mm |
| 114.3 mm | 4 1/2" | 110.5 mm | 130 mm |
| 139.7 mm | 5 1/2" | 135.9 mm | 155 mm |
| 168.3 mm | 6 5/8" | 163.3 mm | 183 mm |
| 219.1 mm | 8 5/8" | 214.1 mm | 233.5 mm |
DIN 32676 sanitary gasket seals
| Nominal size | C | E/S |
| 10 mm | 10.2 mm | 34 mm |
| 15 mm | 16.2 mm | 34 mm |
| 20 mm | 20.2 mm | 34 mm |
| 25 mm | 26.2 mm | 50.5 mm |
| 32 mm | 32.2 mm | 50.5 mm |
| 40 mm | 38.2 mm | 50.5 mm |
| 50 mm | 50.2 mm | 64 mm |
| 65 mm | 66.2 mm | 91 mm |
| 80 mm | 81.2 mm | 106 mm |
| 100 mm | 100.2 mm | 119 mm |
| 125 mm | 125.2 mm | 155 mm |
| 150 mm | 150.2 mm | 183 mm |
| 200 mm | 200.2 mm | 233.5 mm |
ISO 2852 sanitary gasket seals
| Nominal size | C | S |
| 12 mm | 10.2 mm | 34 mm |
| 12.7 mm | 10.9 mm | 34 mm |
| 17.2 mm | 15.4 mm | 34 mm |
| 21.3 mm | 19.5 mm | 34 mm |
| 25 mm | 22.8 mm | 50.5 mm |
| 33.7 mm | 31.5 mm | 50.5 mm |
| 38 mm | 35.8 mm | 50.5 mm |
| 40 mm | 37.8 mm | 64 mm |
| 51 mm | 48.8 mm | 64 mm |
| 63.5 mm | 60.5 mm | 77.5 mm |
| 70 mm | 67 mm | 91 mm |
| 76.1 mm | 73.1 mm | 91 mm |
| 88.9 mm | 85.1 mm | 106 mm |
| 101.6 mm | 97.8 mm | 119 mm |
| 114.3 mm | 110.5 mm | 130 mm |
| 139.7 mm | 135.9 mm | 155 mm |
| 168.3 mm | 163.3 mm | 183 mm |
| 219.1 mm | 214.1 mm | 233.5 mm |