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TL TYPE
Medium pressure, Valveless Type
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- Valveless structure reduces pressure loss and allows high flow rates.
- This is suitable for piping of viscous fluid, steam or powder.
- Various packing materials enables a wide variety of applications.
- SUS316 is available.
- Male thread, female thread and hose nipple can be connected in one size.
- Other packing material are available
Caution:
- Do not connect or disconnect couplings under pressure.
- Fluid in pipe will be discharged on disconnection. Be careful when dangerous fluids are to be used. (Such as chemicals or hot fluids)
- Different sizes are not interchangeable.
- Scraps of the seal tape and dust causes fluid leakage. Be careful not to stick them to the couplings.
- Do not impact, hit, pull or bent. Don't dismantle. It causes damage to the coupling.
Specification
Brass = B , Stainless steel = S , Steel = C Pressure Unit (MPa)
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Model
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01
|
02
|
03
|
04
|
06
|
08
|
10
|
12
|
16
|
|
|---|---|---|---|---|---|---|---|---|---|---|
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Nominal Size
|
1/8"
|
1/4"
|
3/8"
|
1/2"
|
3/4"
|
1"
|
11/4"
|
11/2"
|
2"
|
|
|
Nominal pipe size (mm)
|
6
|
8
|
10
|
15
|
20
|
25
|
32
|
40
|
50
|
|
|
Body material
|
Brass, Stainless steel (SUS304, SUS316*), steel (Zinc-plated) SC
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Connection
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Female thread (F), Male thread (M), Hose nipple (H)
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Packing material
|
B
|
Fluororubber (FKM) : -20°C to +180°C
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S
|
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|
C
|
Nitrile rubber (NBR) : −20°C to + 80°C
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Normal pressure
|
B
|
5.0
|
3.0
|
2.0
|
1.5
|
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Max.pressure
|
7.5
|
4.5
|
3.0
|
2.3
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Normal pressure
|
S
|
7.5
|
4.5
|
3.0
|
2.0
|
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Max.pressure
|
10.0
|
6.5
|
4.0
|
3.0
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Normal pressure
|
C
|
7.5
|
4.5
|
3.0
|
2.0
|
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Max.pressure
|
10.0
|
6.5
|
4.0
|
3.0
|
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Applicable fluid
|
B
|
Air, Water, Heavy oil, etc.
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S
|
Air, Water, Heavy oil, etc.
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C
|
Air, Hydraulic oil, etc.
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