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 unbalanced mechanical seal Type 155 for water pump, “Quality first, Price lowest, Service best” is the spirit of our company. We sincerely welcome you to visit our company and negotiate mutual business!
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 Mechanical Pump Seal, mechanical seal 155, pump seal type 155, Water Pump Shaft Seal, Now we have been perfectly devoted to the design, R&D, manufacture, sale and service of hair solutions during 10 years of development. We’ve introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. “Dedicated to providing reliable customer service” is our aim. We’ve been sincerely looking forward to establishing business relationships with friends from at home and abroad.
Features
•Single pusher-type seal
•Unbalanced
•Conical spring
•Dependent on direction of rotation
Recommended applications
•Building services industry
•Household appliances
•Centrifugal pumps
•Clean water pumps
•Pumps for domestic applications and gardening
Operating range
Shaft diameter:
d1*= 10 … 40 mm (0.39″ … 1.57″)
Pressure: p1*= 12 (16) bar (174 (232) PSI)
Temperature:
t* = -35 °C… +180 °C (-31 °F … +356 °F)
Sliding velocity: vg = 15 m/s (49 ft/s)
* Dependent on medium, size and material
Combination material
Face: Ceramic, SiC, TC
Seat: Carbon, SiC, TC
O-rings: NBR, EPDM, VITON, Aflas, FEP, FFKM
Spring: SS304, SS316
Metal parts: SS304, SS316
W155 data sheet of dimension in mm
water pump mechanical seal 155 with low price
