UNI-FLEX S Stainless Steel Pipe Clamp with NBR Lining
The UNI-FLEX S type pipe clamp is a high-performance solution engineered for reliable connection and repair of both metal and plastic pipes, offering a flexible, non-fixed axial connection secured exclusively with a durable rubber seal. Manufactured from premium AISI 316Ti stainless steel with A4-80 class screws and solid pins, it ensures exceptional resistance to corrosion and long-term durability, even in demanding environments. The clamp is equipped with an NBR rubber seal, making it suitable for a wide range of media including water, gas, oils, fuels, hydrocarbons, and air. Designed for versatility, it operates within a temperature range of -20°C to +80°C and meets the PN 16 pressure class requirements for shipbuilding and marine applications, with a safety factor of 4:1 under one-time pressure testing. For industrial use under static conditions, it withstands up to 25 bar with a 1.5:1 safety factor, allowing repeated use after successful testing. When installed on round steel pipes of appropriate wall thickness and tightened with the specified torque wrench, the UNI-FLEX S clamp guarantees secure, leak-free performance, making it an indispensable component for industries seeking efficiency, safety, and reliability in pipe system maintenance and repair.
List of product variants
| Article number | Product variant name | Nominal inner diameter | Working pressure [bar] | Enquiry |
|---|---|---|---|---|
| UN-FLEX-S-021-024-W5-N | UNI-FLEX pipe clamp S 21÷24 mm, W5, NBR | - | - | |
| UN-FLEX-S-029-032-W5-N | UNI-FLEX pipe clamp S 29÷32 mm, W5, NBR | - | - | |
| UN-FLEX-S-033-036-W5-N | UNI-FLEX pipe clamp S 33÷36 mm, W5, NBR | - | - | |
| UN-FLEX-S-036-039-W5-N | UNI-FLEX pipe clamp S 36÷39 mm, W5, NBR | - | - | |
| UN-FLEX-S-039-043-W5-N | UNI-FLEX pipe clamp S 39÷43 mm, W5, NBR | - | - | |
| UN-FLEX-S-043-047-W5-N | UNI-FLEX pipe clamp S 43÷47.5 mm, W5, NBR | - | - | |
| UN-FLEX-S-047-052-W5-N | UNI-FLEX pipe clamp S 47.5÷52.5 mm, W5, NBR | - | - | |
| UN-FLEX-S-052-058-W5-N | UNI-FLEX pipe clamp S 52.5÷58 mm, W5, NBR | - | - | |
| UN-FLEX-S-058-064-W5-N | UNI-FLEX pipe clamp S 58÷64 mm, W5, NBR | - | - | |
| UN-FLEX-S-064-072-W5-N | UNI-FLEX pipe clamp S 64÷72 mm, W5, NBR | - | - | |
| UN-FLEX-S-072-080-W5-N | UNI-FLEX pipe clamp S 72÷80 mm, W5, NBR | - | - | |
| UN-FLEX-S-080-088-W5-N | UNI-FLEX pipe clamp S 80÷88 mm, W5, NBR | - | - | |
| UN-FLEX-S-088-096-W5-N | UNI-FLEX pipe clamp S 88÷96 mm, W5, NBR | - | - | |
| UN-FLEX-S-097-105-W5-N | UNI-FLEX pipe clamp S 97÷105 mm, W5, NBR | - | - | |
| UN-FLEX-S-104-112-W5-N | UNI-FLEX pipe clamp S 104÷112 mm, W5, NBR | - | - | |
| UN-FLEX-S-112-120-W5-N | UNI-FLEX pipe clamp S 112÷120 mm, W5, NBR | - | - | |
| UN-FLEX-S-122-130-W5-N | UNI-FLEX pipe clamp S 122÷130 mm, W5, NBR | - | - | |
| UN-FLEX-S-129-137-W5-N | UNI-FLEX pipe clamp S 129÷137 mm, W5, NBR | - | - | |
| UN-FLEX-S-137-145-W5-N | UNI-FLEX pipe clamp S 137÷145 mm, W5, NBR | - | - | |
| UN-FLEX-S-149-157-W5-N | UNI-FLEX pipe clamp S 149÷157 mm, W5, NBR | - | - | |
| UN-FLEX-S-157-165-W5-N | UNI-FLEX pipe clamp S 157÷165 mm, W5, NBR | - | - | |
| UN-FLEX-S-164-172-W5-N | UNI-FLEX pipe clamp S 164÷172 mm, W5, NBR | - | - |
The UNI-FLEX S type pipe clamp is a high-performance solution engineered for reliable connection and repair of both metal and plastic pipes, offering a flexible, non-fixed axial connection secured exclusively with a durable rubber seal. Manufactured from premium AISI 316Ti stainless steel with A4-80 class screws and solid pins, it ensures exceptional resistance to corrosion and long-term durability, even in demanding environments. The clamp is equipped with an NBR rubber seal, making it suitable for a wide range of media including water, gas, oils, fuels, hydrocarbons, and air. Designed for versatility, it operates within a temperature range of -20°C to +80°C and meets the PN 16 pressure class requirements for shipbuilding and marine applications, with a safety factor of 4:1 under one-time pressure testing. For industrial use under static conditions, it withstands up to 25 bar with a 1.5:1 safety factor, allowing repeated use after successful testing. When installed on round steel pipes of appropriate wall thickness and tightened with the specified torque wrench, the UNI-FLEX S clamp guarantees secure, leak-free performance, making it an indispensable component for industries seeking efficiency, safety, and reliability in pipe system maintenance and repair.
Additional information
| Material | SS – stainless steel |
|---|















