Chemical Peripheral Pumps with Magnetic Drive High efficiency and long service life thanks to resilient impeller sealing lips Materials: PFA/PTFE, SSiC —-^r Process Pumps & Valves FLUID & METERING

Robust, reliable, Universally corrosionmaintenance-orientated: resistant. Handles up The Richter peripheral pump MPB to 30 % entrained gas. Range of application: The design of a peripheral pump is specially tailored to the delivery of low flow rates at high delivery heads: a range not economically covered by standard centrifugal pumps. The Richter MPB delivers 0.1-5 m3/h (0.4-20 US gpm) and achieves heads of up to 100 m (330 ft LC). It is hermetically sealed and has a magnetic coupling power of 6 kW/8 hp (at 2900 rpm). 3500 rpm on request. Operating range: from -60 to +150 °C (-75 to +300 °F)*...

ቢ Housing and cover Ductile cast iron ASTM A395 (EN-JS 1049) with thick-walled virgin and unfilled PFA-lining ባ Static labyrinth seal and a virtually metallic contact for permanent tightness and dimensional accuracy ቧ Magnetic coupling power of 6 kW (8 hp) at 2900 rpm. High-performance permanent magnets. 3500 rpm on request. ብ PFA-lined stainless steel impeller Resilient sealing lips on both sides (patented): • No axial gap adjustment, thus fast and trouble-free pump assembly • Compensate for operationrelated dimensional changes, e.g. due to fluctuating temperatures • Provide a low-friction sliding...

Flow rates: 0.1-5 m3/h (0.4-20 US gpm), max. 100 m (330 ft LC). Dimensions: compact, fast installation. Pump dimensions mm (inch): LM (m) 360 The delivery heads apply to an operating temperature of 20 °C (70 °F). For operating temperatures 20 °C the following applies: Ht new = Ht = 70°F x (1 + 1.138 x 10-3 x t) For lower delivery heads the impeller diameter can be further reduced. Details on request Nozzle position “ Flanges DN 25 (1”) drilled to ISO/DIN 7005-2/PN16 or ASME/ANSI B16.5 Cl.150 Nozzle position “ Kalrez®: Reg. TM DuPont SAFEGLIDE® and Richter: TM Richter Chemie-Technik GmbH Publication...