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Stationary and rotating face
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R-H7N

Mechanical seal R-H7N

Temperature: -50°~220°

Pressure: ≤2.5 MPa

Speed: ≤20 m/sec

Materials

  • Rotary ring: SiC / TC / Carbon
  • Stationary ring: SiC / TC / Carbon
  • Bellows: VITON/ FEP
  • Spring: SS304 / SS316
  • Metal parts: SS304 / SS316

Mechanical mechanical seal R-H7N - single, unloaded, with any direction of rotation. The equivalents: AESSEAL W07DMBU/ W07DMBU, Burgmann H7N. Combinations of a counter-ring with cooling (G115), with a multi-spring block in a protective sleeve (H 75), with a solid movable ring made of carbon graphite (for use in a volatile carbon environment, H 75 VN), with a cylindrical spring (H76), with an integrated impeller (H75F) are possible.

Mechanical seal for pump Wilo, K,km,x,AH,AHP,AH, Calpeda, DAB,Ebara, Grundfos, for pump KSB, Allweiler, SALMSON, ACD Cryo, Flygt, IMP Pumps, LOWARA, PENTAX, Foras, Fristam, for pump SPERONI, ZENIT, Inoxpa, JL, Johnson pump, KOLMEKS, Pedrollo, SAER, Vulcan, WQ, WQK, for the pump tychehadep, ALFA LAVAL, donjoy, mission Magnum.

  d d0 d1 d6 d7 l2 l2k
R-H7N-25 25 30 45 34 40 36.0 47.5
R-H7N-28 28 33 48 37 43 38.5 50.0
R-H7N-30 30 35 50 39 45 38.5 50.0
R-H7N-33 33 38 55 42 50 38.5 50.0
R-H7N-35 35 40 57 44 50 38.5 50.0
R-H7N-38 38 43 60 49 56 38.5 52.5
R-H7N-40 40 45 62 51 58 38.5 52.5
R-H7N-43 43 48 65 54 61 38.5 52.5
R-H7N-45 45 50 67 56 63 38.5 52.5
R-H7N-48 48 53 70 59 66 38.5 52.5
R-H7N-50 50 55 72 62 70 42.5 57.5
R-H7N-53 53 58 79 65 73 42.5 57.5
R-H7N-55 55 60 81 67 75 42.5 57.5
R-H7N-60 60 65 86 72 80 47.5 62.5
R-H7N-65 65 70 91 77 85 47.5 62.5
R-H7N-70 70 75 99 83 92 52.0 70.0
R-H7N-75 75 80 104 88 97 52.0 70.0
R-H7N-80 80 85 109 95 105 51.8 70.0
R-H7N-85 85 90 114 100 110 56.8 75.0
R-H7N-90 90 95 119 105 115 56.8 75.0
R-H7N-95 95 100 124 110 120 57.8 75.0
Sort by:
1022413_35__CAR/SIC__EPDM__304__G9
Mechanical seal R-H7N 35, CAR/SIC, EPDM, 304, G9
Price:
$236.95
In stock
- +
1022413_38__CAR/SIC__EPDM__304__G9
Mechanical seal R-H7N 38, CAR/SIC, EPDM, 304, G9
Price:
$257.90
In stock
- +
1022413_25__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 25, SIC/SIC, VITON, 304, G9
Price:
$168.65
Pre-order only
- +
1022413_28__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 28, SIC/SIC, VITON, 304, G9
Price:
$189.59
Pre-order only
- +
1022413_30__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 30, SIC/SIC, VITON, 304, G9
Price:
$197.29
Pre-order only
- +
1022413_33__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 33, SIC/SIC, VITON, 304, G9
Price:
$201.68
Pre-order only
- +
1022413_35__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 35, SIC/SIC, VITON, 304, G9
Price:
$236.95
Pre-order only
- +
1022413_38__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 38, SIC/SIC, VITON, 304, G9
Price:
$257.90
Pre-order only
- +
1022413_40__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 40, SIC/SIC, VITON, 304, G9
Price:
$347.20
Pre-order only
- +
1022413_43__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 43, SIC/SIC, VITON, 304, G9
Price:
$373.64
Pre-order only
- +
1022413_45__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 45, SIC/SIC, VITON, 304, G9
Price:
$391.29
Pre-order only
- +
1022413_48__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 48, SIC/SIC, VITON, 304, G9
Price:
$416.64
Pre-order only
- +
1022413_50__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 50, SIC/SIC, VITON, 304, G9
Price:
$434.29
Pre-order only
- +
1022413_53__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 53, SIC/SIC, VITON, 304, G9
Price:
$459.59
Pre-order only
- +
1022413_55__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 55, SIC/SIC, VITON, 304, G9
Price:
$477.22
Pre-order only
- +
1022413_60__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 60, SIC/SIC, VITON, 304, G9
Price:
$520.22
Pre-order only
- +
1022413_65__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 65, SIC/SIC, VITON, 304, G9
Price:
$564.29
Pre-order only
- +
1022413_70__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 70, SIC/SIC, VITON, 304, G9
Price:
$607.29
Pre-order only
- +
1022413_75__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 75, SIC/SIC, VITON, 304, G9
Price:
$650.32
Pre-order only
- +
1022413_80__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 80, SIC/SIC, VITON, 304, G9
Price:
$693.25
Pre-order only
- +
1022413_85__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 85, SIC/SIC, VITON, 304, G9
Price:
$738.41
Pre-order only
- +
1022413_90__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 90, SIC/SIC, VITON, 304, G9
Price:
$781.41
Pre-order only
- +
1022413_95__SIC/SIC__VITON__304__G9
Mechanical seal R-H7N 95, SIC/SIC, VITON, 304, G9
Price:
$824.39
Pre-order only
- +
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