![dairy-coupling](http://kwikflex.com/wp-content/uploads/2022/05/dairy-coupling.png)
Couplings
Dairy Coupling
Pipe coupling for foods and chemistry according to DIN 11851, colloquially also called “dairy thread” consists of male threaded part-liner – round slotted nut- D shaped seal ring.
Materials Available In
1.4301(304) | 1.4404(316L) |
Data Sheet
Applications
End Connections
Weld | Clamp | Threaded |
Flanged |
Accessories
O Rings (seal) |
Seal Material
PTFE | Buna-N | Silicone |
Viton | EPDM |
- Electro-polished external surface for improved hygiene
- Additional wrench surface to prevent twisting of the hose when fitting one half of the coupling to the other half
- Extra-long head for easy assembly and disassembly + marking heat number + size
- Low RA-value of inner surface up to ≤ 1.6μm
- Easy assembly of rubber protection ring
- Standard NBR seal conforming FDA directive and ADI-free
- Electro-polished external surface for improved hygiene
- Additional wrench surface to prevent twisting of the hose when fitting one half of the coupling to the other half
- Extra-long head for easy assembly and disassembly + marking heat number + size
- Low RA-value of inner surface of ≤1.6ΜM
- Hose shank for assembly with safety clamps and swage ferrules
- Easy assembly of rubber protection ring
- Standard EDPM seal, conforming FDA directive
- The SMS Aseptic fitting is a patented modified version of the SMS standard union, designed to accept an ‘L’ section joint ring and give a true crevice free bore.
- On assembly, the nut is tightened until metal to metal contact is made between the outer rim of the liner and male part.
- This gives a present compression on the seal, eliminating the possibility of overtightening and prolonging joint life.
- The liners are of the long type with a shoulder which is dimensioned and tolerance to locate inside the nut to give perfect concentric alignment on assembly.
![dairy-coupling](http://kwikflex.com/wp-content/uploads/2022/05/dairy-coupling.png)
Couplings
Dairy Coupling
Pipe coupling for foods and chemistry according to DIN 11851, colloquially also called “dairy thread” consists of male threaded part-liner – round slotted nut- D shaped seal ring.
Data Sheet
Materials Available In
1.4301(304) | 1.4404(316L) |
Applications
End Connections
Weld | Clamp | Threaded |
Flanged |
Accessories
O Rings (seal) |
Seal Material
PTFE | Buna-N | Silicone |
Viton | EPDM |
- Electro-polished external surface for improved hygiene
- Additional wrench surface to prevent twisting of the hose when fitting one half of the coupling to the other half
- Extra-long head for easy assembly and disassembly + marking heat number + size
- Low RA-value of inner surface up to ≤ 1.6μm
- Easy assembly of rubber protection ring
- Standard NBR seal conforming FDA directive and ADI-free
- Electro-polished external surface for improved hygiene
- Additional wrench surface to prevent twisting of the hose when fitting one half of the coupling to the other half
- Extra-long head for easy assembly and disassembly + marking heat number + size
- Low RA-value of inner surface of ≤1.6ΜM
- Hose shank for assembly with safety clamps and swage ferrules
- Easy assembly of rubber protection ring
- Standard EDPM seal, conforming FDA directive
- The SMS Aseptic fitting is a patented modified version of the SMS standard union, designed to accept an ‘L’ section joint ring and give a true crevice free bore.
- On assembly, the nut is tightened until metal to metal contact is made between the outer rim of the liner and male part.
- This gives a present compression on the seal, eliminating the possibility of overtightening and prolonging joint life.
- The liners are of the long type with a shoulder which is dimensioned and tolerance to locate inside the nut to give perfect concentric alignment on assembly.