SJT/SJM CWP Vertical Pumps

The SJT/SJM CWP are “engineered to order” single stage mixed flow vertical pumps, with semi-open impellers available in sizes starting from 750 mm (30″) impeller diameter and nq 90 (Ns 4639). They are mainly designed as cooling water pumps for power applications but can also be used in water or other industries.

SKU: 2473 Categories: pumps, Sulzer ABS, vertical-pumps, vertical-wet-pit-pumps Tag: sulzer-abs

Description

Description

Supporting Documents:
Download: SJT/SJM CWP Vertical Pumps

Information

Main benefits

Modern fabricated suction bell and bowl casing incorporating swirl break for stable pump performance curve
Semi-open cast impeller design for best fitting and optimum efficiency
Segmented elbow to optimize pump efficiency
Optional full pull-out construction to reduce lifting crane capacity and ease maintenance

Main applications

Cooling water pumps in utility and industrial power stations
Water supply
Irrigation
Flood control and drainage
Water services in general industry

Main design features

Tailor-made bowl diameter
Line shaft connected by split ring, key and sleeve couplings
Above or below ground discharge flange to fit the site requirements
Dual metal rubber bearings in bowl and column assemblies

Key characteristics

Capacities	Up to 80,000 m³/h / 349,000 US gpm
Heads	Up to 38 m / 125 ft
Pressures	Up to 6 bar / 125 psi
Temperatures	Up to 50°C / 122°F
Discharge sizes	Up to 1,800 mm impeller diameter / 72 inches
Maximum speed of rotation	Up to 600 rpm