eMG1 rubber bellow mechanical seal for marine industry

Bear “Customer initially, High-quality first” in mind, we work closely with our prospects and supply them with efficient and specialist companies for eMG1 rubber bellow mechanical seal for marine industry, By 10 years effort, we attract consumers by aggressive cost and exceptional service. Moreover, it really is our sincere and sincerity, which assistance us always be clients’ first choice.
Bear “Customer initially, High-quality first” in mind, we work closely with our prospects and supply them with efficient and specialist companies for , To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.

Features

For plain shafts

Single and dual seal

Elastomer bellows rotating

Balanced

Independent of direction of rotation test

Advantages

• 100 % compatible with MG1

• Small outer diameter of bellows support (dbmin) enables direct retaining ring support, or smaller spacer rings
• Optimal alignment characteristic through self-cleaning of disk/shaft
• Improved centering across entire pressure operating range

• No torsion on bellows
• Shaft protection over entire seal length
• Protection of seal face during installation due to special bellows design
• Insensitive to shaft deflections due to large axial movement ability
• Suitable for low-end sterile applications

Recommended applications

• Fresh water supply
• Building services engineering
• Waste water technology
• Food technology
• Sugar production
• Pulp and paper industry
• Oil industry
• Petrochemical industry
• Chemical industry

• Water, waste water, slurries
  (solids up to 5 % by weight)
• Pulp (up to 4 % otro)
• Latex
• Dairies, beverages
• Sulfide slurries
• Chemicals
• Oils

• Chemical standard pumps
• Helical screw pumps
• Stock pumps
• Circulating pumps
• Submersible pumps
• Water and waste water pumps

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Operating range

Shaft diameter:
d1 = 14 … 110 mm (0.55″ … 4.33″)
Pressure: p1 = 18 bar (261 PSI),
vacuum … 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)
Admissible axial movement: ±2.0 mm (±0.08″)

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

WeMG1  data sheet of dimension(mm)

eMG1 rubber bellow mechanical seal for marine industry