NT-HG Mechanical seal with conical rotating spring
NT-HG mechanical seal with conical rotating spring for Hilge pumps, series:
- Contra
- Durietta
- Euro-Hygia
- Hygia
- Sipla
Special seals designed for installation in HILGE food pumps.
Characteristics:
- conical spring design
- not hydraulically unloaded
- depends on the direction of rotation of the shaft
Materials of friction pairs:
- carbon-impregnated carbon resin (B)
- special chrome molybdenum steel (E)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
All materials in contact with the environment are certified by the FDA (European Association of Food and Pharmaceutical Equipment Manufacturers).
NT-HG mechanical seals for Hilge pumps
Hilge |
AvtokomTehnolodgy |
3A1-001-19-AEE |
NT-HG/019/SBEGG |
3A1-001-19-KIE |
NT-HG/019/Q2Q2EGG |
3A1-001-28-AEE |
NT-HG/028/SBEGG |
3A1-001-28-KIE |
NT-HG/028/Q2Q2EGG |
3A1-001-38-KIE |
NT-HG/038/SBEGG |
d1 |
d3 |
d7 |
l1 |
l2 |
19 |
31,0 |
30,9 |
25,0 |
8,0 |
28 |
40,0 |
43,3 |
29,0 |
9,0 |
30 |
43,0 |
45,0 |
31 ,5 |
11,0 |
38 |
53,0 |
60,5 |
39,0 |
11,5 |
40 |
56,0 |
58,0 |
33,5 |
11,5 |
50 |
66,0 |
70,0 |
33,5 |
14,0 |
NT-HG2 mechanical seals for Hilge pumps
Hilge |
AvtokomTehnolodgy |
3A1-002-19-AEE |
NT-HG2/019/SBEGG |
3A1-002-19-KIE |
NT-HG2/019/Q2Q2EGG |
3A1-002-28-AEE |
NT-HG2/028/SBEGG |
3A1-002-28-KIE |
NT-HG2/028/Q2Q2EGG |
3A1-002-30-AEE |
NT-HG2/030/SBEGG |
3A1-002-38-AEE |
NT-HG2/038/SBEGG |
3A1-002-50-AEE |
NT-HG2/050/SBEGG |
d1 |
d3 |
d7 |
l1 |
l2 |
l11 |
l21 |
19 |
31 |
35 |
20,0 |
9,5 |
22,0 |
7,5 |
28 |
40 |
42 |
24,5 |
11,0 |
26,5 |
9,0 |
30 |
43 |
45 |
24,5 |
11,0 |
25,0 |
10,5 |
38 |
53 |
55 |
31,0 |
11,5 |
32,2 |
11,3 |
40 |
56 |
58 |
34,0 |
11,5 |
34,7 |
11,8 |
50 |
66 |
70 |
43,5 |
14 |
45,7 |
11,6 |
NT-HG-STX mechanical seals for Hilge pumps
d |
d3 |
d7 |
l1 |
l2 |
19 |
31 |
35,0 |
20,0 |
15,0 |
28 |
40 |
41,3 |
24,5 |
15,5 |
Do not require any adaptation of the pump.
When ordering the seal, it is necessary to specify the pump brand, shaft diameter, working conditions (pumped working medium, temperature) and the type of fixed connection (seats, rings)
- Description
NT-HG mechanical seal with conical rotating spring for Hilge pumps, series:
- Contra
- Durietta
- Euro-Hygia
- Hygia
- Sipla
Special seals designed for installation in HILGE food pumps.
Characteristics:
- conical spring design
- not hydraulically unloaded
- depends on the direction of rotation of the shaft
Materials of friction pairs:
- carbon-impregnated carbon resin (B)
- special chrome molybdenum steel (E)
- tungsten carbide (U3)
- silicon carbide (Q1, Q2)
All materials in contact with the environment are certified by the FDA (European Association of Food and Pharmaceutical Equipment Manufacturers).
NT-HG mechanical seals for Hilge pumps
Hilge
AvtokomTehnolodgy
3A1-001-19-AEE
NT-HG/019/SBEGG
3A1-001-19-KIE
NT-HG/019/Q2Q2EGG
3A1-001-28-AEE
NT-HG/028/SBEGG 3A1-001-28-KIE
NT-HG/028/Q2Q2EGG 3A1-001-38-KIE
NT-HG/038/SBEGG
d1
d3
d7
l1
l2
19
31,0
30,9
25,0
8,0
28
40,0
43,3
29,0
9,0
30
43,0
45,0
31 ,5
11,0
38
53,0
60,5
39,0
11,5
40
56,0
58,0
33,5
11,5
50
66,0
70,0
33,5
14,0
NT-HG2 mechanical seals for Hilge pumps
Hilge
AvtokomTehnolodgy
3A1-002-19-AEE
NT-HG2/019/SBEGG
3A1-002-19-KIE
NT-HG2/019/Q2Q2EGG
3A1-002-28-AEE
NT-HG2/028/SBEGG
3A1-002-28-KIE
NT-HG2/028/Q2Q2EGG 3A1-002-30-AEE
NT-HG2/030/SBEGG 3A1-002-38-AEE
NT-HG2/038/SBEGG 3A1-002-50-AEE
NT-HG2/050/SBEGG
d1
d3
d7
l1
l2
l11
l21
19
31
35
20,0
9,5
22,0
7,5
28
40
42
24,5
11,0
26,5
9,0
30
43
45
24,5
11,0
25,0
10,5
38
53
55
31,0
11,5
32,2
11,3
40
56
58
34,0
11,5
34,7
11,8
50
66
70
43,5
14
45,7
11,6
NT-HG-STX mechanical seals for Hilge pumps
d
d3
d7
l1
l2
19
31
35,0
20,0
15,0
28
40
41,3
24,5
15,5
Do not require any adaptation of the pump.
When ordering the seal, it is necessary to specify the pump brand, shaft diameter, working conditions (pumped working medium, temperature) and the type of fixed connection (seats, rings)
- Name
- NT-HG Mechanical seal with conical rotating spring