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Compotech supplies JACO nut + sleeve (integral or double) fittings suitable for thermoplastic flexible or rigid tubing. Each fitting is supplied with nut already mounted and ready to use.
Our range includes:
- Nylon fittings (for organic solvents, oil, benzene)
- Polypropylene fittings (for acids and weak bases)
- PVDF fittings (for strong acids, aggressive fluids and Ozone)
Double Ferrule Nut (disassembled) Nut integral sleeve (single sleeve) 
  
  

Sizes:
- Inch tubing ( 1/8 to 7/8 OD );
- Metric tubing ( 6 to 22mm OD);
Our fittings have NPT threads, while we can supply GAS threads on specific request.

Working Conditions:
- Pressure: 15 / 20 bar (double ferrule);
- Temperature : 80 C° (PP/ PVDF/Nylon).

PVDF, PP & Nylon JACO fittings: performances

- Fast and easy assembly: nut tightened by hand.

- Inside full bore section (no insert inside the tubing).

- Gripper nut to avoid pull-out also for Teflon tubing.

- Suitable also with rigid tube (Copper / Aluminum).

- Minimum fluid drop pressure, thanks to large effective fluid cross sections.

- Good resistance to mechanical vibrations, due to material elasticity.

- Same material for all wetted parts , to get the best chemical resistance: no seals nor O-rings in other materials.

 

  Cod
RO2*….

Tube diameter

(outer)

Inch size

NPT

thread
 		        **  Cod
RO2*….
 
 

Tube diameter

(outer)

Metric size

NPT

thread		 A 

Hexagon

 
 		  

Male connector

Cod RO2*68….

*=P Poliprop
*=K PVDF
*=N Nylon

 02P02
04P02
04P04
04P06
05P02
05P04
06P02
06P04
06P06
06P08
08P02
08P04
08P06
08P08
10P06
10P08
12P08
12P12
14P12		 1/8
1/ 4
1/ 4
1/ 4
5/16
5/16
3/8
3/8
3/8
3/8
1/ 2
1/ 2
1/ 2
1/ 2
5/8
5/8
3/4
3/4
7/8		 1/8
1/ 8
1/4
3/8
1/8
1/4
1/8
1/4
3/8
1/2
1/8
1/4
3/8
1/2
3/8
1/2
1/2
3/4
3/4 		   02P02
06M02
06M04
06M06
05P02
05P04
06P02
06P04
06P06
06P08
12M02
12M04
12M06
12M08
10P06
10P08
12P08
12P12
14P12		 3mm
6mm
6mm
6mm
8mm
8mm
10mm
10mm
10mm
10mm
12mm
12mm
12mm
12mm
16mm
16mm
19mm
19mm
22mm		 1/8
1/ 8
1/4
3/8
1/8
1/4
1/8
1/4
3/8
1/2
1/8
1/4
3/8
1/2
3/8
1/2
1/2
3/4
3/4		 31
37
42
43
38
45
41
45
48
52
47
51
52
56
53
59
63
66
** 		 11
16
16
21
18
18
21
21
21
24
24
24
24
24
28
28
34
34
**
                     

Female Connector

 

Cod RO2*66….
*=P Poliprop
*=K PVDF
*=N Nylon

 04P02
04P04
05P04
06P04
06P06
06P08
08P06
08P08
10P08 

1/4
1/4
5/16
3/8
3/8
3/8
1/2
1/2
5/8

 1/8
1/4
1/4
1/4
3/8
1/2
3/8
1/2
1/2
 		   06M02
06M04
05P04
06P04
06P06
06P08
12M06
12M08
10P08
 		 6mm
6mm
8mm
10mm
10mm
10mm
12mm
12mm
16mm 

1/8
1/4
1/4
1/4
3/8
1/2
3/8
1/2
1/2 

 

 

 35
39
44
43
43
44
49
50
54 		 28
21
20
20
24
28
24
28
28 		  
  Cod
RO2*….

Tube diameter

(outer)

Inch size
 		        **  Cod
RO2*….
 
 

Tube diameter

(outer)

Metric size		   A 

 

Hexagon

 
 

Bulkhead

 

Cod RO2*82….

*=P Poliprop
*=K PVDF
*=N Nylon

 04P04P
05P05P
06P06P
08P08P
12P12P 		 1/4x1/4
5/16x5/16
3/8x3/8
1/2x1/2
3/4x3/4 		 ---
---
---
---
---
 		   06M06M
05P05P
06P06P
12M12M
12P12P
 		 6mmx6mm
8mmx8mm
10mmx10mm
12mmx12mm
19mmx19mm 

 

 60
66
68
75
94
 		 16
18
23
27
33 

 

  
                     

Union straight

Cod RO2*62….

*=P Poliprop
*=K PVDF
*=N Nylon

 04P04P
04P02P
05P05P
06P04P
06P06P
08P06P
08P08P
10P10P
10P06P
10P08P
12P12P
14P14P
14P10P
 		  1/4x1/4
1/4x1/8
5/16x5/16
3/8x1/4
3/8x3/8
1/2x3/8
1/2x1/2
5/8x5/8
5/8x3/8
5/8x1/2
3/4x3/4
7/8x7/8
7/8x5/8		 ---
---
---
---
---
---
---
---
---
---
---
---
--- 		   06M06M
06M02P
05P05P
06P06M
06P06P
12M06P
12M12M
10P10P
10P06P
10P12M
12P12P
14P14P
14P10P
 		 6mmx6mm
6mmx3mm
8mmx8mm
10mmx6mm
10mmx10mm
12mmx10mm
12mmx12mm
16mmx16mm
16mmx10mm
16mmx12mm
19mmx19mm
22mmx22mm
22mmx16mm
 

 

 		 50
44
53
54
53
62
67
69
**
**
82
85
**
 		 16
16
18
21
21
25
24
28
**
**
34
37
** 		  
  Cod
RO2*….

Tube diameter

(outer)

Inch size

NPT

thread
 		        **  Cod
RO2*….
 
 

Tube diameter

(outer)

Metric size

NPT

thread		 A  B   

Male elbow

Cod RO2*69….

*=P Poliprop
*=K PVDF
*=N Nylon

 

02P02
04P02
04P04
04P06
05P02
05P04
06P04
06P06
08P04
08P06
08P08
10P06
10P08

1/8
1/4
1/4
1/4
5/16
5/16
3/8
3/8
1/2
1/2
1/2
5/8
5/8

1/8
1/8
1/4
3/8
1/8
1/4
1/4
3/8
1/4
3/8
1/2
3/8
1/2

  

02P02
06M02
06M04
06M06
05P02
05P04
06P04
06P06
12M04
12M06
12M08
10P06
10P08

3mm
6mm
6mm
6mm
8mm
8mm
10mm
10mm
12mm
12mm
12mm
16mm
16mm

1/8
1/8
1/4
3/8
1/8
1/4
1/4
3/8
1/4
3/8
1/2
3/8
1/2

23
31
42
33
35
37
35
36
43
42
42
44
48

16
21
26
26
13
28
28
27
28
27
32
32
37 

  
                     

Female elbow

 

Cod RO2*70….

*=P Poliprop
*=K PVDF
*=N Nylon

 02P04
04P02
04P04
05P04
06P04
06P06
08P06
08P08
10P08 		 1/8
1/4
1/4
5/16
3/8
3/8
1/2
1/2
5/8
 		 1/4
1/8
1/4
1/4
1/4
3/8
3/8
1/2
1/2
 		   02P04
06M02
06M04
05P04
06P04
06P06
12M06
12M08
10P08 		 3mm
6mm
6mm
8mm
10mm
10mm
12mm
12mm
16mm
 		 1/4
1/8
1/4
1/4
1/4
3/8
3/8
1/2
1/2 		 28
33
33
35
40
35
42
41
** 		 26
21
26
26
26
26
34
34
**
 		  
                 A     

Union elbow

 

Cod RO2*65….

*=P Poliprop
*=K PVDF
*=N Nylon

 04P04P
05P05P
06P06P
08P08P
10P10P
12P12P
14P14P
14P10P
 		 1/4x1/4
5/16x5/16
3/8x3/8
1/2x1/2
5/8x5/8
3/4x3/4
7/8x7/8
7/8x5/8 		 ---
---
---
---
---
---
---
---
 		  

06M06M
05P05P
06P06P
12M12M
10P10P
12P12P
14P14P
14P10P

 

 

6mmx6mm
8mmx8mm
10mmx10mm
12mmx12mm
16mmx16mm
19mmx19mm
22mmx22mm
22mmx16mm

 

 

---
---
---
---
---
---
---
---

 

 		 31
36
35
42
47
**
**
**
 		  

 

  
  Cod
RO2*….

Tube diameter

(outer)

Inch size
 		        **  Cod
RO2*….
 
 

Tube diameter

(outer)

Metric size

   A  B   

Union tee

 

Cod RO2*64….
*=P Poliprop
*=K PVDF
*=N Nylon

 02P02
04P04
05P05
06P06
08P08
10P10
12P12
14P14
 		 1/8x1/8x1/8
1/4x1/4x1/4
5/16x5/16x5
3/8x3/8x3/8
1/2x1/2x1/2
5/8x5/8x5/8
3/4x3/4x3/4
7/8x7/8x7/8
 		 ---
---
---
---
---
---
---
--- 		   02P02
06M06M
05P05
06P06
12M12M
10P10
12P12
14P14
 		 3x3x3(mm)
6x6x6(mm)
8x8x8(mm)
10x10x10(mm)
12x12x12(mm)
16x16x16(mm)
19x19x19(mm)
22x22x22(mm)
 		   45
62
67
72
85
98
110
**		 23
30
32
35
43
47
55
**		  
  Cod
RO2*….

Tube diameter

(outer)

Inch size

 Filett.
NPT
 		        **  Cod
RO2*….
 
 

Tube diameter

(outer)

Metric size

 Filett.
NPT 		 A  B   

Male branch tee

Cod RO2*72….

*=P  Poliprop

*=K  PVDF

*=N  Nylon

 04P02
04P04
05P04
06P04
06P06
08P06
08P08
10P08
12P08
12P12
14P12P

 1/4
1/4
5/16
3/8
3/8
1/2
1/2
5/8
3/4
3/4
7/8

1/8
1/4
1/4
1/4
3/8
3/8
1/2
1/2
1/2
3/4
3/4

   06M02
06M04
05P04
06P04
06P06
12M06
12M08
10P08
12P08
12P12
14P12P

6mm
6mm
8mm
10mm
10mm
12mm
12mm
16mm
19mm
19mm
22mm

1/8
1/4
1/4
1/4
3/8
3/8
1/2
1/2
1/2
3/4
3/4

 62
62
65
72
71
83
84
95
**
**
**		 20
24
25
28
28
31
34
37
**
**
**		  
  Cod
RO2*….

Tube diameter

(outer)

Inch size

NPT

thread		        **  Cod
RO2*….
 
 

Tube diameter

(outer)

Metric size

NPT

thread		 A  B   

Male run tee

 

Cod RO2*71….

*=P  Poliprop

*=K  PVDF

*=N  Nylon		  04P02
04P04
05P04
06P04
06P06
08P06
08P08
10P08
12P08
12P12
14P12P 		 1/4
1/4
5/16
3/8
3/8
1/2
1/2
5/8
3/4
3/4
7/8		 1/8
1/4
1/4
1/4
3/8
3/8
1/2
1/2
1/2
3/4
3/4		   06M02
06M04
05P04
06P04
06P06
12M06
12M08
10P08
12P08
12P12
14P12P		 6mm
6mm
8mm
10mm
10mm
12mm
12mm
16mm
19mm
19mm
22mm		   50
54
59
63
66
72
75
**
112
**
**		 31
29
33
35
35
43
43
**
41
**
**		  
 

Tube diameter

(outer)

Inch size

 

Tube diameter

(outer)

Metric size


 		 A  B             

 

 17mm

19mm

19mm

22mm

22mm

25mm

29mm

 		 17mm

19mm

19mm

22mm

22mm

25mm

29mm

 		 16mm

18mm

21mm

23mm

29mm

33mm

37mm
 		 17mm

19mm

19mm

22mm

22mm

25mm

29mm

 		            
                        

                 JACO fittings for soft tubings(Silicone ,PVC, Tygon)

            

 

Pvdf fitting insert, suitable for with 6x4 mm silicone tubing. Thank to the insert, it is possible to use still PVDF JACO fitting and avoid the tubing collapse under nut tightening. 

        
                                           Assembling Instructions         

- Cut the tubing squarely, using the hand tool
- For threaded ends  (NPT) male or fem., screw the fitting (use Teflon sealing tape).
-Insert the tubing through the back of the nut up to the tube stop inside the body (see figure).

     

 -

- Tighten by hand (or wrench for higher diam.) the nut  (about   ½ turns) up to  covering male threads on fitting body.

- For use above ambient  temperature, retighten nuts when system reaches operating temperature.
   

Note:  Should  inadvertently the  sleeves pull out of the Nut,  reinsert them as follows: