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Description - Triclover fitting, not PTFE lined. Hygienic design spigot, all internal (wetted) surfaces polished to <0.375µm (<15µ in) and electropolished.
Specifications - Generally in accordance with BS4825: Pt 3 or DIN 32676 but there are also others.
Maximum Working Pressures - All sizes 16 Bar (Test Pressure = 24 Bar). Only up to the temperature limited of the rubber seal.
Materials - Spigot in Grade 316 S11 (AISI 316L or 1.4404), Ferrule in Grade 304 SS
Size of Triclover Fittings - When Ordering it is necessary to determine:
- What Triclover Flange Diameter is required?
- What standard of internal polish is required?
- What is the Hose Size required?
- Is the Outlet Diameter for the hose fitting the same as the I/D of the Pipe to which it will be connected?
See the list for the Standard Sizes and Outlet Diameters. If the requirement is not on this list, then please specify the alternative dimensions required.
"Triclover Enquiry Form"from the downloadable section, should be completed and then return to Aflex Hose, if you should have any doubts.
| Nominal Hose Size |
Standard Triclover Flange Dia |
Pipe I/D Equal to Fitting Outlet Diameter |
Nominal Pipe Size (inches=BS4825
/DN/DIN32676) |
Length of Fitting |
| in |
mm |
mm |
|
mm |
| 1/2 |
25.0 |
9.5 (3/8") |
1/2 & DN10 |
34.5 |
| 5/8 |
25.0 |
16.0 (5/8") |
3/4" |
38.0 |
| 3/4 |
25.0 |
16.0 (5/8") |
3/4" |
47.5 |
| 3/4 |
34.0 |
16.0 (5/8") |
DN15 |
47.5 |
| 1 |
50.5 |
2.22 (7/8") |
1" |
47.5 |
| 1 |
50.5 |
26.0 (1") |
DN25 |
47.5 |
| 1-1/4 |
50.5 |
32.0 (1-1/4) |
DN32 |
62.5 |
| 1-1/2 |
50.5 |
34.9 |
1-1/2" |
66.5 |
| 1-1/2 |
50.5 |
38.0 (1-1/2") |
DN40 |
66.5 |
| 2 |
64.0 |
47.6 |
2" |
69.8 |
| 2 |
64.0 |
50.0 |
DN50 |
69.8 |
| 2 |
77.5 |
60.3 |
2-1/2" |
76.0 |
| 2 |
91.0 |
66.0 |
DN65 |
76.0 |
| 2 |
91.0 |
73.0 |
3" |
76.0 |
| 2 |
106.0 |
81.0 |
DN80 |
76.0 |
| 2 |
119.0 |
97.6 |
4" |
86.0 |
| 2 |
119.0 |
100.0 |
DN100 |
84.5 |
Standard, stocked fittings - the other sizes are available to special order.
Unpolished, Non lined Triclover Fittings - In applications where polishing is not required, but the most economical price is required, unpolished and or purge welded end fitting to special order can sometimes provide a solution. Contact Aflex Hose for further details regarding your application.
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