Which has a positive and progressive attitude to customer’s fascination, our company repeatedly improves our products quality to meet the desires of consumers and further focuses on safety, reliability, environmental requirements, and innovation of MG912 pump mechanical seal for water pump, Adhering to the business philosophy of ‘customer first, forge ahead’, we sincerely welcome clients from at home and abroad to cooperate with us.
Which has a positive and progressive attitude to customer’s fascination, our company repeatedly improves our products quality to meet the desires of consumers and further focuses on safety, reliability, environmental requirements, and innovation of Burgmann MG912, Mechanical Pump Seal, MG912 mechanical seal, Water Pump Shaft Seal, With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we’re trying our best to be your good partner.
Features
•For plain shafts
•Single spring
•Elastomer bellows rotating
•Balanced
•Independent of direction of rotation
•No torsion on bellows and spring
•Conical or cylindrical spring
•Metric and inch sizes available
•Special seat dimensions available
Advantages
•Fits into any installation space due to smallest outer seal diameter
•Important material approvals available
•Individual installation length can be achieved
•High flexibility due to extended selection of materials
Recommended applications
•Water and waste water technology
•Pulp and paper 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
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
Combination material
Stationary Ring: Ceramic, Carbon, SIC, SSIC, TC
Rotary Ring: Ceramic, Carbon, SIC, SSIC, TC
Secondary Seal: NBR/EPDM/Viton
Spring and Metal Parts: SS304/SS316
WMG912 data sheet of dimension(mm)
water pump mechanical seal, pump shaft seal, pump and seal, mechanical pump seal
