TRELLFLEX CHEM PTFE 14 SS
Composite Hoses/Chemical & Corrosive Product
Applications
Suction and discharge of a large number of very aggressive or very corrosive chemicals, chemical waste. For road and rail tanker equipment or fixed installations in the chemical industry.
Advantages
Easy to handle due to hose flexibility (low bending radius). Usable at a wide range of temperatures. Capable of handling many different chemicals.
Design
Technical drawing
Overview
Internal helix
stainless steel 304L (stainless steel 316L on request).
Inner tube
PTFE film, null
Reinforcement
PP fabrics, PP and PET layers
Cover
PVC coated fabric, red, corrugated
External helix
stainless steel.
Temperature range
-30°C to +115°C.
Electrical properties
≤2.5Ω/m for ID<50mm, ≤1.0Ω/m for ID≥50mm.
Standard/Approval
EN 13765:2018. ADR.
Couplings/Fittings
All types of swaged couplings: - standard or revolving Guillemin - standard or secured camlock coupling - threaded male or female fitting (BSP, NPT, etc.) - fixed or swivel flange ISO PN10/16, PN20 (ASA150), TTMA, etc.
Complementary information
Fitted lengths are delivered on request with pressure test certificate. Imperial size on request.
Technical Specifications
| ID (mm) | OD (mm) | Working pressure (bar) | Bursting pressure (bar) | Max. vacuum (bar) | Bending radius (mm) | Weight (kg/m) | Max. length (m) | Length (m) | Article number | Stock or min. order (m) |
|---|---|---|---|---|---|---|---|---|---|---|
|
25 |
37 |
14.0 |
56 |
0.9 |
100 |
0.86 |
30 |
30 |
5513295 |
• |
|
32 |
43 |
14.0 |
56 |
0.9 |
120 |
1.1 |
30 |
30 |
5513296 |
30 |
|
40 |
52 |
14.0 |
56 |
0.9 |
140 |
1.6 |
30 |
30 |
5513297 |
30 |
|
50 |
62 |
14.0 |
56 |
0.9 |
180 |
1.9 |
30 |
30 |
5513298 |
• |
|
65 |
78,5 |
14.0 |
56 |
0.9 |
200 |
3.06 |
30 |
30 |
5513299 |
30 |
|
80 |
95 |
14.0 |
56 |
0.9 |
280 |
3.4 |
30 |
30 |
5513300 |
• |
|
100 |
121 |
14.0 |
56 |
0.9 |
400 |
5.53 |
30 |
30 |
5513301 |
30 |
|
125 |
149 |
14.0 |
56 |
0.9 |
450 |
8.36 |
15 |
1 |
5603668 |
30 |
|
150 |
180 |
14.0 |
56 |
0.9 |
500 |
16.0 |
20 |
1 |
5603669 |
30 |
|
200 |
234 |
14.0 |
56 |
0.9 |
740 |
22.5 |
20 |
1 |
5603670 |
30 |
|
250 |
297 |
14.0 |
56 |
0.9 |
920 |
31.0 |
12 |
1 |
5603671 |
30 |
¤ Upon availability.
* Tolerance on length: ± 1 % (ISO 1307 Standard)
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