Universal Ii Rotary Positive Displacement Pumps

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Products Details

Suitable for low and high viscosity fluids as well as non lubricating and abrasive fluids, our universal series II range of rotatory positive displacement pumps combine 3-way mounting versatility. Known for high efficiency, good priming ability, metering capability and perfect flow control, these displacement pumps have optimum service life even under sever operating conditions.

Specifications

New Sanitation Features

• CIP capability available. Pump body has optional internal flat body profile and will free drain with vertical ports. Optional rotor and body hub drilling provided for difficult CIP cleaning applications.
• Cover is tree draining in horizontal or vertical port positions.
• Rotor/shaft connection sealed from product zone.
• Single mechanical seals standard. Optional double mechanical seals also available.
• Seal flush optional: seal areas interconnected to improve circulation and draining ot seal flush fluid. Steam-ln-Place also is optional.
• Stainless steel bearing frame optional on models 006 to 220

Long-life Features

• Up to 500 (34,5 bar) psi pressure capability.
• Special rotor nut designed for extended service without loosening.
• No bearings in the product zone.
• Larger diameter 17-4 PH shafts for greater strength and stiffness. Helps eliminate vibration; extends seal life.
• Heavy duty bearing frame (stainless steel available as an option).
• Double tapered roller bearings on all models.
• Greased lubed bearings for positive lubrication to all bearings over entire speed, temperature and pressure range.
• Body retaining screws for maintaining mechanical seal contact during inspection.
• Extended outer seal life. A wave spring, instead of an 0-ring, mechanically loads the seal.
• O-Ring on inner seal, seals on clean surface as sea! moves due to wear.
• Unique mechanical seal design utilizes 3 pin stationary seal and special design shaft for rotary seal.

Installation Flexibility

• Easy to install or convert single o-ring to mechanical seals
• Interchangeable installation dimensions
• Versatile 3-way mounting
• Bi-directional flow
• 316 stainless steel pump body and cover
• Electro-polish of product contact surfaces

Features and Benefits

• Non-Galling Alloy 88 Rotors
• Remanufacturing / 1 & A
• Body Retaining Screws
• Improved Mechanical Seal Design
• Bi-Directional Flow
• Free Draining Cover
• Rotor/Shaft Connection Sealed From Product
• Handles Low And High Viscosity, Abrasive & Non-Lubricating Products
• Right handed rotor nuts
• Interchangeable Installation Dimensions With U 2 And UL