China High Quality Oil Ring Seal Factory – W250 Single-spring Pusher mechanical seals for pump Burgmann mechanical seals HA211 replacement – VICTOR SEALS Detail:
Features
Single seal
Unbalanced
Independent of direction of rotation
Positive torque transmission due to bayonet
drive between seal head and drive collar
O-Ring groove for ventilation prevents solids build-up and enhances flexibility
Recommended Application
Pulp and paper industry
Water and waste water technology
High-viscosity liquids
Pulp suspensions
Process pumps
Pulp pumps
Operating range
Pressure: p = 12 bar (174 PSI)
Temperature: t = -20 °C … 160 °C (-4 °F … +320 °F)
Sliding velocity: … 20 m/s (66 ft/s)
Viscosity: … 300 Pa·s
Solids content: … 7 %
Combination material
Seal face: Silicon carbide
Seat: Silicon carbide
Secondary seals: EPDM, FKM
Metal parts: CrNiMo steel
W250 data sheet of dimension in mm
Product detail pictures:
Related Product Guide:
In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto "High High quality, Competitive Rate, Fast Service" for China High Quality Oil Ring Seal Factory – W250 Single-spring Pusher mechanical seals for pump Burgmann mechanical seals HA211 replacement – VICTOR SEALS, The product will supply to all over the world, such as: Hungary, Portugal, Liberia, Our staffs are adhering to the "Integrity-based and Interactive Development" spirit, and the tenet of "First-class Quality with Excellent Service". According to the needs of every customer, we give customized & personalised services to help customers achieve their goals successfully. Welcome clients from home and abroad to call and inquire!
By Cherry from Muscat - 2018.06.21 17:11
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
By Grace from Bangalore - 2018.05.15 10:52
