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Stationary and rotating face
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R-802

Mechanical seal R-802

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

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

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
Sort by:
Double mechanical seal R-802 20, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 20, SIC/CAR, EPDM, 304 — BTS Engineering
-4%
$213
Price:
$203
Pre-order only
- +
Double mechanical seal R-802 25, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 25, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$268
Price:
$254
Pre-order only
- +
Double mechanical seal R-802 30, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 30, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$285
Price:
$270
Pre-order only
- +
Double mechanical seal R-802 35, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 35, SIC/CAR, EPDM, 304 — BTS Engineering
-4%
$384
Price:
$365
Pre-order only
- +
Double mechanical seal R-802 40, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 40, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$438
Price:
$416
Pre-order only
- +
Double mechanical seal R-802 45, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 45, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$493
Price:
$468
Pre-order only
- +
Double mechanical seal R-802 50, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 50, SIC/CAR, EPDM, 304 — BTS Engineering
-4%
$547
Price:
$520
Pre-order only
- +
Double mechanical seal R-802 55, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 55, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$603
Price:
$572
Pre-order only
- +
Double mechanical seal R-802 60, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 60, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$657
Price:
$624
Pre-order only
- +
Double mechanical seal R-802 65, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 65, SIC/CAR, EPDM, 304 — BTS Engineering
-4%
$711
Price:
$676
Pre-order only
- +
Double mechanical seal R-802 70, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 70, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$871
Price:
$827
Pre-order only
- +
Double mechanical seal R-802 75, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 75, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$934
Price:
$887
Pre-order only
- +
Double mechanical seal R-802 80, SIC/CAR, EPDM, 304 — BTS Engineering
Double mechanical seal R-802 80, SIC/CAR, EPDM, 304 — BTS Engineering
-5%
$996
Price:
$946
Pre-order only
- +
Double mechanical seal R-802 30, SIC/SIC, VITON, 304 — BTS Engineering
Double mechanical seal R-802 30, SIC/SIC, VITON, 304 — BTS Engineering
-4%
$341
Price:
$324
Pre-order only
- +
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