Gold Member Since 2014
Audited Supplier
Saisi Mechanical Seal Co., Ltd.

Mechanical Seal, Pump Seal, Bergmann Mg9 manufacturer / supplier in China, offering Burgmann MG9 Replacement Mechanical seal, Mechanical Seal Burgmann Type LP-D, Burgmann LY9DSTT Replacement (cartridge seal, metal bellow seal, mechanical seal) and so on.

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Burgmann MG9 Replacement Mechanical seal

Purchase Qty.:
1-49 50+
FOB Unit Price: US $30 US $5
Purchase Qty. (Pieces) FOB Unit Price
1-49 US $30
50+ US $5
Get Latest Price
Port: Shanghai, China
Production Capacity: 50, 000sets/Year
Payment Terms: T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: SS-MG9
  • Pressure: Medium Pressure Mechanical Seals
  • Temperature: Temperature Mechanical Seal
  • Standard: Standard, Nonstandard
  • Balance: Balanced
  • Transport Package: Wooden Box or Carton Box Upon The Order
  • Origin: Zhangjiagang, Jiangsu
  • Structure: Single End
  • Speed: General Speed Mechanical Seal
  • Performance: Temperature
  • Type: OEM
  • Trademark: Saisi Seal
  • Specification: CE; RoHS
  • HS Code: 8484200090
Product Description
Equivalent to Burgmann MG9
For plain shafts
Single and dual seal
Elastomer bellows rotating
Independent of direction of rotation
No torsion on bellows and spring
Conical or cylindrical spring
Metric and inch sizes available
Special seat dimensions available
US Patent No. 6.220.601
Operating range
Shaft diameter: d1 = 10 100 mm (0.375" 4")
Pressure: p1 = 12 bar (174 PSI),
vacuum up to 0.5 bar (7.25 PSI), up to 1 bar (14.5 PSI) with seat locking
Temperature: t = -20 °C +140 °C (-4 °F +284 °F)
Sliding velocity: vg = 10 m/s (33 ft/s)
Axial movement: ± 0.5 mm
Seal face: Carbon graphite antimony
impregnated (A), Carbon graphite resin
impregnated (B), Silicon carbide (Q1)
Seat: Silicon carbide (Q1, Q2), Aluminium
oxide (V)
Elastomer: NBR (P), EPDM (E), FKM (V),
Metal parts: CrNiMo steel (G)
Recommended applications
Water and waste water technology
Food and beverage industry
Chemical industry
Cooling fluids
Media with low solids content
Pressure oils for bio diesel fuels
Circulating pumps
Submersible pumps
Multi-stage pumps (non-drive side)
Water and waste water pumps
Oil applications

Burgmann MG9 Replacement Mechanical seal
Burgmann MG9 Replacement Mechanical seal
Burgmann MG9 Replacement Mechanical seal
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