HSC Bulletin HSC Installation M

Multi-stage Design: Provides steady, quiet and vibration-free operation for years of trouble-free service.
Impellers: 20% glass-filled thermoplastic precision molded for high efficiencies.
Compact Design: Close-coupled, space saving design provides easy installation. Flexible coupling and bedplate not required.
Mounting: Can be mounted in vertical or horizontal position.
Stainless Steel Pump Shaft: Hex design provides positive drive for impellers and eliminates clearance adjustments.
Corrosion Resistant: Stainless steel wear rings and cover plates. Electro-coated paint process applied inside and out and then baked on.
O-rings: Throughout for positive sealing.
Easy to Service: Can be taken apart for service by removing four bolts.
Motor: Close coupled design. Ball bearings carry all radial/axial thrust loads. Designed for continuous operation. All ratings are within working limits of the motor.

Superior Materials of Construction: AISI 316L stainless steel impeller and seal housing for corrosion resistance, and improved strength and ductility. Cast iron casing for strength and durability.
High Efficiency Impeller: Enclosed impeller in 316L stainless steel maintains maximum efficiencies over the life of the pump without adjustment.
Casing: Cast iron construction with NPT threaded, centerline connections, easily accessible vent, prime and drain connections. Nine position casing rotation for easy piping.
Mechanical Seal: Standard John Crane seal with carbon ceramic faces, BUNA elastomers, and stainless metal parts. Optional high temperature and chemical duty seals available.
Motors: NEMA standard open drip-proof, totally enclosed fan cooled enclosures. Rugged ball bearing design for continuous duty under all operating conditions.