Outlet Connection: DN20-280 mm Capacity: 22/22 (4.7 cm3/U) – 280/280 (12000 cm3/U). Discharge Pressure: 250 bar Application: PS, PET, PVC, PC, PA, PMMA, HDPE, LDPE, LLDPE, PP, Polysulfones, PEEK, Gum Rotor Type: External Helical Gear Type (Helical gears, Herringbone gears) Pump Type: Gear Pump with Viscoseal Seal Installation Types: Horizontal Type Body Material: Heat Resistant Carbon Steel e.g. 1.6582 or Stainless Steel 1.4313, coating is available as an option. Gear Material: Steel, Nitrided steel, Surface coated Special Steel types, Helical gear, Herringbone gear (for low pulse) Products contact bearings: Special Steels, NiAg (nickel-silver), Al-bronze, Surface Coated Special Materials Packing: Soft Packing, Viscoseal (able to work under vacuum) Viscosity: 10,000 – 40,000,000 mPas (cP) Heating Jacket: Optional