| Temperature | Cryogenics to 200° C |
| Pressure | Vacuum to 150 psi |
| Speed | Up to 6500 rpm |
| Size | 3/4″ to 6″ |
RANGE OF OPERATION
| Temperature | Cryogenics to 200° C |
| Pressure | Vacuum to 750 psi |
| Speed | Up to 6500 rpm |
| Size | 3/4″ to 6″ |
Single coiled seals are compact in design which ensure efficient handling of liquids containing solids like slurries, sludge, sewage, viscous and abrasive materials. Both the faces of such seals are designed to take care of solid particles in the liquid, which can otherwise damage the faces and contaminate the process.
MAIN FEATURES
Single Coiled seals are designed for non-clogging and self cleaning applications when handling contaminated liquids.
This design helps them handle considerable axial play of shafts during running/Performing. The compactness of single-coiled seals ensures ease of installation and provides trouble-free service with literally no maintenance..
Single Coiled Seals (RE 05 Series) – FAQs
The RE 05 Series is a compact seal built to handle liquids containing solids such as slurries, sludge and sewage, manufactured by Rinku Engineers in Ahmedabad, Gujarat.
Temperature runs from cryogenic up to 200 degrees Celsius, pressure from vacuum up to either 150 or 750 psi depending on variant, speed up to 6500 RPM, and shaft size from three quarters of an inch to six inches.
Both faces are designed to manage solid particles in the liquid, and the coiled spring geometry helps prevent debris from lodging in the mechanism, which keeps the faces from being damaged or contaminated.
Rinku Engineers manufactures the RE 05 Series at its facility in G.I.D.C. Vatva, Ahmedabad, as part of its mechanical seal range built alongside its centrifugal and slurry pumps.
Price depends on the shaft size and whether the balanced or unbalanced variant is required, so Rinku Engineers provides an estimated quotation once specifications are shared.
Yes, Rinku Engineers supplies RE 05 Series seals directly from Ahmedabad, either fitted to AYUSH pumps or as standalone replacement seals for existing equipment.
Yes, the RE 05 Series is part of the mechanical seal range Rinku Engineers exports to the Middle East, Africa and Southeast Asia in addition to Indian supply.
The unbalanced variant is rated to vacuum through 150 psi, while the balanced variant handles pressure up to 750 psi, giving a wider pressure window for higher duty applications.
Pumps handling slurry, sludge, sewage and other viscous or abrasive liquids, including Rinku Engineers’ own AYUSH Slurry Handling Pump and sewage submersible range, commonly use this seal.
The coiled design tolerates considerable axial movement of the shaft while running, which keeps the seal faces properly seated even as the shaft shifts slightly under load.
Yes, its compact construction is designed for ease of installation and gives trouble free service with essentially no ongoing maintenance once correctly fitted.
Yes, the RE 05 Series is built for non-clogging, self cleaning performance across both viscous and abrasive contaminated liquids, not solids alone.
It is rated for speeds up to 6500 RPM, higher than the RE 01 multi spring series, making it suitable for faster running rotating equipment.
Choose RE 01 for clear liquids under normal conditions, and RE 05 where the process fluid carries solids, sludge or is otherwise contaminated, since the coiled design better resists face damage from particles.
Yes, the RE 05 Series is well suited to sewage treatment plant pumps given its rating for sludge, sewage and other solids bearing liquids.
Genuine replacement faces, springs and secondary seal rings are available directly from Rinku Engineers, along with fitting guidance from the Ahmedabad technical team.
Yes, it can be specified on rotary gear pumps, lobe pumps and centrifugal pumps alike wherever the shaft size and pressure rating match the application.
Yes, Rinku Engineers holds ISO 9001:2015 certification covering its pump and mechanical seal manufacturing, including the RE 05 Series.
Share the shaft or seal chamber diameter along with the liquid type and operating pressure with Rinku Engineers, and the technical team will confirm the correct RE 05 size and variant.
It is manufactured at Rinku Engineers’ facility in Phase-I, G.I.D.C. Vatva, Ahmedabad 382445, Gujarat, India.
Single Spring Mechanical Seal | Single Coiled RE 05 Series Unbalanced Seals | Single Coiled RE 05 Series Balanced Seals Manufacturers & Suppliers | Single Coil Textile Seal Exporter