Mechanical seal TB8B2 replace U.S VGXB2, Armstrong 4300 Pump Seals

  • group nameARMSTRONG PUMP SEAL

  • Min Order1 piece

  • brand nameTOPBON Mechanical Seal Manufacturer

  • modelTB8B2

  • update timeFri, 05 Dec 2025 21:25:36 GMT

Paramtents

  • Material B,A,Q1,Q2,U2,P,E,N,V,F,G

  • Size 25MM 30MM

Packging & Delivery

  • Min Order1 piece

Briefing

Mechanical seal TB8B2 replace U.S VGXB2, Armstrong 4300 Pump Seals

Detailed

Mechanical seal TB8B2
Mechanical seal TB8B2 replace U.S VGXB2, Armstrong 4300 Pump Seals
Operational Conditions:
Temperature: -20℃ to +120℃
Pressure: ≤1.2MPa
Speed: ≤10m/s


Materials:
B,A,Q1,Q2,U2,P,E,N,V,F,G
Operational Conditions:

Clean Water

sewage water                                                                  

oil and other moderately corrosive fluid
Seal Size:
25MM 35MM
Product details
Drawing
d (inch)
d (mm)
D1
D3
L1
L2
L3
1 1/8
28.58
59.40
47.60
25.30
25.60
15.90
1 5/8
41.28
71.80
62.00
25.30
29.50
15.90
2 1/8
53.98
84.60
79.40
25.30
29.30
15.90
2 5/8
66.68
111.00
88.90
25.30
41.30
15.90