Order call0
Iindustrial pumps
Mechanical seals
Else
Catalog

R-802

Mechanical seal R-802

Double mechanical seal R-802. It is applied to fecal and submersible pumps for sewage, turbid water or slightly aggressive liquids with solid particles. Mechanical seal equivalent: Crane 87 (EI / EC) seal, Roplan RTH87 / R90

Temperature: -20°~180°

Pressure: ≤0.5 MPa

Speed: ≤12 m/sec

Materials

  • Rotary ring: SIC / TC
  • Stationary ring: Carbon / SIC / TC
  • Bellows: NBR / EPDM / VITON
  • Spring: SS304/ SS316
  • Metal parts: SS304/ SS316
d1 (H6) d3 (Max) d6 d7 (h8) L3 (±0.5) L4
20 38 29 35 39 11,5
25 43 34 40 39 11,5
30 48 39 45 39 11,5
35 53 44 50 40 11,5
40 61 51 58 45 14
45 66 56 63 45 14
50 73 62 70 46 15
55 78 67 75 46 15
60 83 72 80 56 15
65 88 77 85 56 15
70 95 83 92 58 18
75 100 88 97 58 18
80 108 95 105 58 18,2
Price, $
Shaft diameter
Rubber type
Material of metal part
Stationary and rotating face
Else
Selection by parameters
Catalog
Iindustrial pumps
Iindustrial pumps
Pumps by purpose
Pumps by manufacturer
Mechanical seals
Mechanical seals
Selection by parameters
Price, $
Shaft diameter
Show all
Rubber type
Material of metal part
Stationary and rotating face
Filter productsClear
Catalog
Iindustrial pumpsIindustrial pumps
Mechanical sealsMechanical seals
0
Cart
$0
(empty)
Product in cart