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Crest Pumps - Model Surge Range -Vertical Sealless Plastic Pumps
The Surge range replaces the previous VSL range of vertical immersible corrosion resistant pumps, built upon the tried and tested rugged reliability of the VSL but with developments in the casing and impeller design, generating up to 30% greater performance whilst consuming less power. Designed and manufactured in the UK with the simplicity of 5 models sharing as many common components as possible, it enables quicker lead times and even more competitive pricing. All Surge pumps feature a standard column length of 400mm and are offered with optional extras including suction extensions, non-return valves, strainers and level control switches which are all readily available.
- Capacity: 57 M³/Hr
- Head: 38M
- Solids Pumping Capabilities
- Heavy Duty Cantilever Shaft
- Column Length: 400MM
- Polypropylene/PVDF Build
MINIMAL MAINTENANCE
The Surge range of vertical plastic pumps are able to run-dry indefinitely due to the pump’s cantilever design without immersed bearings. They also feature a double balanced impeller, which creates a liquid ring seal preventing the liquid from backing up the pump shaft.
RUGGED DESIGN
All wetted parts are fabricated or machined from solid thermoplastic ensuring a very rugged and reliable pump. We offer two durable material options: Polypropylene and PVDF plus a choice of O-ring materials providing the ultimate corrosion resistance for your application. The Surge vertical pumps may be mounted internally or externally to the tank enabling valuable tank space to be fully utilised.
SUITABLE FOR ALL APPLICATIONS
The Surge are suitable for all types of applications, including metal treatment, tank emptying, transfer and re-circulation amonst many other corrosive duties. All Surge pumps feature a standard column length of 400mm and are offered with optional extras including suction extensions, non-return valves, strainers and level control switches which are all readily available.
Greater Performance & Less energy usage but with the same trusted reliabilty!
For an efficient and cost-effective solution, our Life Cycle Cost (LCC) analysis helps you compare pump options and identify the best long-term choice.