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Connectors (without rings) |
Connectors with Rings |
Spigots |
||
---|---|---|---|---|
Minimum diameter |
150mm (6") for Teflex NP |
100mm (4”) |
100mm (4”) (then available at 125mm (5”) & 150mm (6”) and in 50mm (2”) increments up to 1.65m (65”) |
|
Maximum diameter |
300mm (12”) for Flexi |
500mm (20”) for SS Rings 1.0m (391/2”) for Plastic Rings (consult factory) |
1.65m (65”) (no custom sizes available) |
|
Minimum Length |
80mm (3”) (except as noted below) |
150mm (6”) | 37mm (11/2”) NOTE: If tail is cut down, ensure there is a heat sink to prevent distorting the spigot when welding onto pipe. |
|
Maximum Length |
(From 100mm, connectors are available in 50mm (2”) increments up to:) 200mm (8”) Ø 1,050 - 1,650m (41-65”) ALL Then for Ø up to 650mm (251/2”): |
500mm (20”) Ø 550mm-1.00m (211/2-391/2”) (Plastic rings only) 1.5m (59”) for LM3, LM4 & Teflex |
89mm (31/2”) Total length Head = 37mm (11/2”) Tail = 52mm (23/64”) |
|
Other |
The smallest installation gap a connector can be fitted into is 65mm (21/2”) (for an 80mm (3”) long connector). Note: This may not be suitable for frequently changed connectors or those with more than a small amount of vibratory movement. |
Distance between spigot & rings: Multiple rings evenly spaced at a min: |
Diameter (Ø) Measurements: 100mm (4”) Ø is measured to outside edge (OD) (to fit standard tube) 125mm (5”) Ø & over measured to inside edge (ID) (to fit standard pipe) |
|
Blanking caps are 30mm (13/16”) in depth | Only Seeflex 040E, Seeflex 040AS, LM3, LM4 and Teflex are supplied with rings (Seeflex 020E on request only). | Wall Thickness: 2mm (5/64”) thick | ||
All Ø 800mm (311/2”) & over have finger-loops as standard to aid installation from one side | Maximum number of rings: 10 | Available in T304L SS and T316L SS, as well as C22 Hastelloy | ||
Tapered connectors cannot be made with rings | Internal finish of the stainless steel is 0.8Ra micro-metres (32Ra micro-inches). |
|
020E |
040E |
040AS |
060ES |
Teflex
|
Teflex
|
Flexi(& Flexi Light) |
LM3 |
LM4 |
FM1 |
Teflex |
Operating Temperature |
-25 - 80°C (-13-176°F) 100°C (212°F) |
|
|
|
|
|
-20 - 85°C (-4-185°F) - |
-70 - 94°C (-94-201°F) 107°C (225°F) |
<130°C (266°F) 150°C (302°F) |
<130˚C (266˚F) 150˚C (302˚F) |
<260°C (500°F) 280°C (536°F) |
Maximum operating pressure | 1.5 PSI 0.689 kPa 0.1034 BAR |
5.0 PSI 34.474 kPa 0.3448 BAR |
5.0 PSI 34.474 kPa 0.3448 BAR |
19 PSI |
3.0 PSI 20.684 KPA 0.2069 BAR |
3.0 PSI 20.684 KPA 0.2069 BAR |
- | - | - | - | - |
Surface Resistivity (Ohms) | 1010 | 1010 | 108 | 1010 | 106 | Insulative | N/A | 108 | 108 | 108 | Insulative |
FDA Approved![]() |
CFR 177.1680 & 177.2600 |
CFR 177.1680 & 177.2600 |
CFR 177.1680 & 177.2600 |
CFR 177.1680 & 177.2600 |
CFR 21 177.1550 & 178.3297 |
CFR 21 177.1550 & 178.3297 |
CFR 177.1680 & CFR 21 177.1550 (adhesives) & 177.2600 |
CFR 21 177.1680 & 177.2600 |
CFR 21 177.2800 | CFR 21 177.2800 | CFR 21 177.1550 |
3A Certified ![]() |
Yes ( 20- ) | Yes ( 20- ) | Yes ( 20- ) | Yes ( 20- ) | TBC | TBC | Yes ( 20- ) | - | - | - | - |
EU Approved![]() |
EC 1935/2004, 2023-2006 & 10/2011 |
EC 1935/2004, 2023-2006 & 10/2011 |
- | EC 1935/2004, 2023-2006 & 10/2011 |
EC 1935/2004 10/2011 |
EC 1935/2004 10/2011 |
EC 1935/2004, 2023-2006 |
EC 1935/2004 & 10/2011 |
EC 1935/2004 & 10/2011 |
- | - |
ATEX Certified ![]() |
All dust explosion hazardous areas (some restrictions apply). | - | Restrict- ions apply. |
- | - |