Mechanical Seal Ha211, Pump Seals

• Structure: Single End
• Pressure: Low Mechanical Seal
• Speed: General Speed Mechanical Seal
• Temperature: Poor Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Model NO.: HA211
• Type: Ha211
• Balance: Balanced
• Transport Package: Customized
• Specification: customized
• Trademark: trisun
• Origin: China
• HS Code: 84842000
• Production Capacity: 100000

Product Description

TS seal HA211

Features
Equivalent to HA211
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
 
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 %
 
Materials
Seal face: Silicon carbide (Q1)
Seat: Silicon carbide (Q1)
Secondary seals: EPDM (E), FKM (V)
Metal parts: CrNiMo steel (G)
 
Recommended applications
Pulp and paper industry
Water and waste water technology
High-viscosity liquids
Pulp suspensions
Process pumps
Pulp pumps