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MECHANICAL SEAL PROCESS PUMPS

Chemquip Mechanical Seal Pumps are horizontal end suction, centrifugal process pumps designed and built to ISO2858 (BS-EN22858/DIN24256)/ ISO5199 (BS-EN25199) standards or ANSI/ASME B73.1M.

Materials of construction include stainless steels, exotic alloys, engineered plastics, fluoropolymers, and ceramics permitting applications with all aggressive, corrosive and toxic media. The engineered plastic pumps are available in either a metallic outer construction with plastic moulded inner housing or solid plastic with armoured metal casing allowing a perfect balance to be achieved between the chemical and thermal resistance of the plastic with the mechanical strength of the shell. This permits even the most arduous permeating and abrasive applications.

The seal chamber is designed to ISO3069 to cater for any DIN24960L1K sealing arrangement be it single, single with quench, double (back-to-back), tandem or cartridge configuration. Coupled with a wide range of seal flush systems and energy saving pump systems, an optimum configuration can be attained to allow smooth running and long service life of the mechanical seal.

Chemical Process Mechanically sealed pump

Frame Mounted Design
Flow Rates 0.1 to 2600m³/h, Max 300 Metres head
Operating Range -100°C to +350°C
16 Bar rated at 20°C
Available in Cast Iron, Cast Steel, Stainless Steel
Dimensions to ISO 2858
Performance to ISO5199
MonoBloc Version Available

'Medium Chemical Service' Mechanically Sealed Pump

Frame Mounted Design
Flow Rates 0.1 to 300m³/h, Max 90 Metres head
Operating Range -60°C to +150°C
16 Bar rated at 20°C
Universal Chemical resistance with PFA, PTFE, PVDF
Dimensions to ISO 2858
Close Coupled Version Available

'Heavy Chemical Service' Mechanically Sealed Pump

Frame Mounted Design

Flow Rates 0.1 to 300m³/h, Max 90 Metres head

Operating Range -60°C to +150°C

16 Bar rated at 20°C

Universal Chemical resistance with PFA, PTFE, PVDF

Dimensions to ISO 2858