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Seal type
Stationary and rotating face
Rubber type
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R-H12N

Mechanical seal R-H12N

Temperature: -20°~220°

Pressure: ≤1.4 MPa

Speed: ≤15 m/sec

Materials

  • Rotary ring: Carbon/SIC
  • Stationary ring: Carbon / SUS / SIC / TC
  • Bellows: EPDM/VITON/PTFE
  • Spring: SS304 / SS316.
  • Metal parts: SS304 / SS316.

Single mechanical seal with conical spring R-H12N. Applicable to Hecker HN 430N pumps, CR, NBG, Grundfos, TP, NKG, CLM, CRN pumps, etc. Analog: Burgmann H12N / H17GN, Flowserve 43D seal, Latty T901D seal, Roplan R62D seal, Roten, AESSEAL T01DB.

d1 H6 d2 d3 (MAX) d6 d7 (H8) L2 L3 (±0.5) L4
12 16,00 26,00 19,00 23,00 18,00 26,50 10,00
14 18,00 31,00 21,00 25,00 18,00 29,50 10,00
16 20,00 34,00 23,00 27,00 18,00 31,00 10,00
18 22,00 36,00 27,00 33,00 20,00 32,50 11,50
20 24,00 38,00 29,00 35,00 20,00 32,50 11,50
22 26,00 40,00 31,00 37,00 20,00 32,50 11,50
24 28,00 42,00 33,00 39,00 20,00 32,50 11,50
25 30,00 44,00 34,00 40,00 20,00 32,50 11,50
28 33,00 47,00 37,00 43,00 20,00 32,50 11,50
30 35,00 49,00 39,00 45,00 20,00 32,50 11,50
32 38,00 54,00 42,00 48,00 20,00 39,50 11,50
33 38,00 54,00 42,00 48,00 20,00 39,50 11,50
35 40,00 56,00 44,00 50,00 20,00 43,50 11,50
38 43,00 59,00 49,00 56,00 23,00 46,00 14,00
40 45,00 61,00 51,00 58,00 23,00 48,00 14,00
43 48,00 64,00 54,00 61,00 23,00 51,00 14,00
45 50,00 66,00 56,00 63,00 23,00 55,00 14,00
48 53,00 69,00 59,00 66,00 23,00 55,00 14,00
50 55,00 71,00 62,00 70,00 25,00 58,00 15,00
53 58,00 78,00 65,00 73,00 25,00 60,00 15,00
55 60,00 79,00 67,00 75,00 25,00 60,00 15,00
58 63,00 83,00 70,00 78,00 25,00 60,00 15,00
60 65,00 85,00 72,00 80,00 25,00 60,00 15,00
63 68,00 88,00 75,00 83,00 25,00 60,00 15,00
65 70,00 90,00 77,00 85,00 25,00 61,00 15,00
70 75,00 98,00 83,00 92,00 28,00 63,00 18,00
75 80,00 103,00 88,00 97,00 28,00 68,00 18,00
80 85,00 109,00 95,00 105,00 28,00 68,00 18,20
Sort by:
Mechanical seal R-H12N 35, SIC/SIC, VITON, 304, G9 — BTS Engineering
Mechanical seal R-H12N 35, SIC/SIC, VITON, 304, G9 — BTS Engineering
-4%
$183
Price:
$174
In stock
- +
Mechanical seal R-H12N 12, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 12, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$50
Price:
$48
Pre-order only
- +
Mechanical seal R-H12N 14, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 14, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$59
Price:
$56
Pre-order only
- +
Mechanical seal R-H12N 16, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 16, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-6%
$66
Price:
$62
Pre-order only
- +
Mechanical seal R-H12N 18, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 18, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$74
Price:
$71
Pre-order only
- +
Mechanical seal R-H12N 20, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 20, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$83
Price:
$79
Pre-order only
- +
Mechanical seal R-H12N 22, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 22, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$91
Price:
$87
Pre-order only
- +
Mechanical seal R-H12N 24, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 24, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$100
Price:
$95
Pre-order only
- +
Mechanical seal R-H12N 25, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 25, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$103
Price:
$98
Pre-order only
- +
Mechanical seal R-H12N 28, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 28, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$104
Price:
$99
Pre-order only
- +
Mechanical seal R-H12N 30, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 30, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$131
Price:
$125
Pre-order only
- +
Mechanical seal R-H12N 32, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 32, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$140
Price:
$133
Pre-order only
- +
Mechanical seal R-H12N 33, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 33, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$144
Price:
$137
Pre-order only
- +
Mechanical seal R-H12N 35, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 35, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$153
Price:
$145
Pre-order only
- +
Mechanical seal R-H12N 38, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 38, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$166
Price:
$158
Pre-order only
- +
Mechanical seal R-H12N 40, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 40, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$175
Price:
$166
Pre-order only
- +
Mechanical seal R-H12N 43, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 43, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$188
Price:
$179
Pre-order only
- +
Mechanical seal R-H12N 45, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 45, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$196
Price:
$187
Pre-order only
- +
Mechanical seal R-H12N 48, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 48, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$210
Price:
$199
Pre-order only
- +
Mechanical seal R-H12N 50, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 50, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$218
Price:
$207
Pre-order only
- +
Mechanical seal R-H12N 53, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 53, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$231
Price:
$220
Pre-order only
- +
Mechanical seal R-H12N 55, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 55, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$240
Price:
$228
Pre-order only
- +
Mechanical seal R-H12N 58, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 58, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$253
Price:
$241
Pre-order only
- +
Mechanical seal R-H12N 60, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 60, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$262
Price:
$249
Pre-order only
- +
Mechanical seal R-H12N 63, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 63, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$275
Price:
$261
Pre-order only
- +
Mechanical seal R-H12N 65, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 65, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$283
Price:
$269
Pre-order only
- +
Mechanical seal R-H12N 70, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 70, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$305
Price:
$290
Pre-order only
- +
Mechanical seal R-H12N 75, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 75, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-4%
$327
Price:
$311
Pre-order only
- +
Mechanical seal R-H12N 80, CAR/SIC, EPDM, 304, G9 — BTS Engineering
Mechanical seal R-H12N 80, CAR/SIC, EPDM, 304, G9 — BTS Engineering
-5%
$349
Price:
$331
Pre-order only
- +
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