rubber bellow mechanical seals MG1 for water pump

Short Description:

WMG1 is the most common rubber bellows mechanical seals allow for fast and easy installation. it is also be used as multiple seal in tandem mechanical seals in two sets arrangement. Mechanical Seal WMG1 is widely used in Chemical standard pumps, screw pumps, slurry pumps and Petroleum chemical industry.


Product Detail

Product Tags

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as theory of “quality the basic, believe in the very first and management the advanced” for rubber bellow mechanical seals MG1 for water pump, We sincerely sit up for hearing from you. Give us a chance to show you our professionalism and enthusiasm. We’re sincerely welcome good buddies from numerous circles at dwelling and overseas appear to cooperate!
Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as theory of “quality the basic, believe in the very first and management the advanced” for Burgmann MG1, Pump Mechanical Seal, Pump Shaft Seal, water pump mechanical seal, We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.

Replacement for below mechanical seals

AESSEAL B02, BURGMANN MG1, FLOWSERVE 190

Features

  • For plain shafts
  • Single and dual seal
  • Elastomer bellows rotating
  • Balanced
  • Independent of direction of rotation
  • No torsion on bellows

Advantages

  • 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
  • Universal application opportunities
  • Important material certifications available
  • High flexibility due to wide offer on materials
  • Suitable for low-end sterile applications
  • Special design for hot water pumps (RMG12) available
  • Dimension adaptions and additional seats available

Operating Range

Shaft diameter:
d1 = 10 … 100 mm (0.39″ … 3.94″)
Pressure: p1 = 16 bar (230 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

Rotary Face
Carbon graphite resin impregnated
Hot-Pressing carbon
Silicon carbide (RBSIC)
Stationary Seat
Aluminium oxide (Ceramic)
Silicon carbide (RBSIC)
Tungsten carbide

Auxiliary Seal
Nitrile-Butadiene-Rubber (NBR)
Fluorocarbon-Rubber (Viton)
Ethylene-Propylene-Diene (EPDM)
Spring
Stainless Steel (SUS304)
Metal Parts
Stainless Steel (SUS304)

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
  • Oil applications

Notes

The WMG1 can also be used as a multiple seal in tandem or in a back-to-back arrangement. Installation proposals available upon request.

Dimension adaptations for specific conditions, e. g. shaft in inches or special seat dimensions are available upon request.

product-description1

Item Part no. to DIN 24250 Description

1.1 472 Seal face
1.2 481 Bellows
1.3 484.2 L-ring (spring collar)
1.4 484.1 L-ring (spring collar)
1.5 477 Spring
2 475 Seat
3 412 O-Ring or cup rubber

WMG1 dimension date sheet(mm)

product-description2

Our eternal pursuits are the attitude of “regard the market, regard the custom, regard the science” as well as theory of “quality the basic, believe in the very first and management the advanced” for Professional Factory for Mg1 Mechanical Seal Rubber Elastomer Bellows Rotating Shaft Seal Water Pump Seals, We sincerely sit up for hearing from you. Give us a chance to show you our professionalism and enthusiasm. We’re sincerely welcome good buddies from numerous circles at dwelling and overseas appear to cooperate!
Professional Factory for China Mechanical Seal and Flygt Seal, We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.


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