Self-Primer Series

Performance Criteria

• Capacity to: 740 m3/hr
• Head to: 152 metres
• Temperature to: 83°C
• Viscosities to: 200 cps

Applications
Solids handling, self primer able to pass solids up to 75 mm (dependent on pump size) Available in ductile iron, 316 stainless and CD4MCu.

SEMA™ Sealless Pump

Performance Criteria

Capacity: To 106 m³/hr
Pressure: To 40 bar
Temperature: -40°C to 200°C
Viscosities: To 230 cSt

Applications
Liquids with High Vapor Pressure, Volatile Organic Compounds (VOC), Irritants (Mercaptan), Ammonia system Pumps, Biodiesel Pumps, Freon Pumps, Liquid CO2 Pumps, Reactor Feed (Ammonia), Propane Pumps, Butane Pumps, SCR – Selective Catalytic Reduction, Light Hydrocarbon Pumps and Ethanol Pumps.

Series C Chemical Metering Pump

Performance Data

• Capacity: To 95 LPH
• Pressure: To 20 Bar

Applications

• Water treatment, waste water treatment, industrial processing, agricultural, and chemical processing.

Series G Metering Pump

Performance Data

• Capacity: To 1136 LPH
• Pressure: To 12 Bar

Applications

• Water treatment, waste water treatment, industrial processing, Agriculture, chemical processing, and general industry.

SH Solids Handling Pump

Performance Data

• Capacity: 1833 l/min or 110 m³/h
• Pressure: 160 Bar
• Temperature: Up to 200C

Applications

Backfilling, paste transfer, feeding incinerators with dewatered and pre-dried sludge, hazardous waste, chemical residues, solvents.

SHP™ High Pressure Pump

Performance Criteria

Capacity: To 106 m³/hr
Pressure: To 40 bar
Temperature: -40°C to 200°C
Viscosities: To 230 cSt

Applications
Amine Injection Pump, 2nd Stage Scrubber Bottoms Pump, NGL/Y Grade Booster Pump, Depropanizer/Debutanizer Pump, Hydrocarbon Condensate Transfer Pump, Reflux Pump, Hot Glycol Recirculation Pump, Propylene Transfer Pump and Boiler Feedwater Pump

Single and Double External Gear Pump

Performance Criteria

• Capacity: To 45 m³/hr
• Pressure: To 172 bar intermittent
• Temperature: -40°C to 260°C
• Viscosities: To 250,000 cSt

Applications
External gear design provides high-speed, high-pressure capabilities in low-capacity applications. Direct drive with 2950, 1450 or 950 rpm motors

SKD Series

Performance Criteria

Capacity: To 5000 m³/hr
Head: To 220m

Applications
Dams, municipalities, power plants, fire fighting, sea water, mining, irrigation, water supply where high flow rates are required.

SludgeMaster™ Submersible Pump

Performance Criteria:

• Port Size: 3" NPT or BSP (Tapered)
• Capacity: 1140 l/min
• Solids-Handling: 38 mm
• Head: Up to 1.9 bar or 19.8 meters
• Max Operating Pressure: 7 bar
• Run dry protection

Spare Parts

Kelair stocks and supplies the complete range of genuine & high quality aftermarket Wilden spare parts at competitive prices.

Spill Containment Series

Performance Criteria

• Capacity: To 988 l/min
• Pressure: To 8.6 bar
• Temperature: To 100°C
• Viscosities: To 25,000 cps
• Sizes: 1” to 3”

Applications
Spill containment pumps provide safer handling of aggressive or hazardous liquids. Intermediate chambers are filled with a neutral or compatible fluid preventing leakage to atmosphere in case of primary diaphragm failure. Leakage detection available.

SRZS™ Multistage Pumps for Critical Process Services

Performance Criteria

Capacity: To 186 m³/hr
Pressure: To 40 bar
Temperature: -40°C to 200°C
Viscosities: To 230 cSt

Applications
Low Specific Gravity Process Fluids, Liquids with High Vapor Pressure, Liquid Gas Pumps (LPG), Refrigeration System Pumps, Biodiesel Pumps Methanol Pumps, Urea Pumps, Aerosol Propellant Pumps, Tank Farm Transfer, Underground Storage Pumps, Light Hydrocarbon Pumps, Condensate Pumps, Heat Transfer (Ethylene Glycol) Pump.