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Chemvac Pumps Limited | Official UK Supplier of Pompetravaini
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PL liquid ring stainless steel centrifugal pump

PL liquid ring stainless steel centrifugal pump

PL liquid ring stainless steel centrifugal pump

Key Features

  • Flow rate up to 265 lt/min
  • Head up to 60 mt
  • Operating temperature max 110°C
  • Operating pressure max 7 bar
  • Motors from 0.3 HP to 6 HP - 1400/2800 RPM
  • Entirely made of AISI 304/316 high thickness stainless steel
  • Suitable for aggressive liquids
 
High thickness pump casing High thickness steel (3 mm) which ensures a higher mechanical and corrosion resistance, and therefore a longer life Small size Extremely compact and lightweight pump, still maintaining its performance and high efficiency Reduced speed Some models are supplied with a 1400 RPM motor, which ensures a softer and more gentle pumping action Flow reversibility On request, a motor that can reverse its direction of rotation is supplied, to ensure full flow reversibility Flammable liquids For handling flammable liquids, explosion proof motors compliant with Atex standards are supplied Maximum hygiene The pump casing is internally and externally polished to ensure the highest level of hygiene and hydraulic efficiency
Stainless steel impeller The impeller is made from microcasting of AISI 304 or 316 stainless steel. Its shape has been optimised to ensure a high hydraulic efficiency Greater safety To ensure a greater safety, the pumps with Atex motors are fitted only with motors certified to operate in more hazardous environments (zone 2 category 2G), although the pump is classified for zone 2 category 3G
The P/L series pumps have the following features:
  • Priming at a depth of up to 5 m with the pump filled
  • Flow reversibility available on request
  • Suitable for handling aggressive liquids
  • High thickness steel (3mm) which ensures a higher mechanical and corrosion resistance, and therefore a longer life
  • High hydraulic efficiency
  • Explosion proof motors can be provided to pump flammable liquids
  • Microcast impeller from AISI 304/306 stainless steel
  • Mechanical seal with NBR, FPM or PTFE elastomers
  Their resistance to chemical aggression makes them suitable for the chemical, pharmaceutical and textile industry, while their versatility makes them suitable for the wine-food industry. On request, pumps can be supplied on a stainless steel carriage fitted with a switch/rotation direction inverter. The pumps can also be supplied with DIN 11851, Garolla or Macon fittings.
Technical Specifications
MOD MOTOR FLOW RATE [lt/min]  ± 5% Ø PORTS
HP RPM TYPE 0 mt 5 mt 10 mt 12 mt 15 mt 20 mt 22 mt 25 mt 30 mt 35 mt 40 mt 45 mt 50 mt 55 mt 60 mt
P/L 90.1 0.3 1400 Single-phase 53 34 14 7 - - - - - - - - - - - Ø 1" gas male thread
0.5 1400 Three-phase 53 34 14 7 - - - - - - - - - - -
0.5 2800 Single-phase 86 75 62 56 47 30 - - - - - - - - -
0.75 2800 Three-phase 91 79 68 64 57 45 40 32 20 - - - - - -
P/L 90.2 0.75 1400 Three-phase 83 70 54 47 36 12 - - - - - - - - - Ø 1 ¼" gas male thread
1.5 2800 Single-phase 110 98 85 81 73 61 57 49 - - - - - - -
2 2800 Three-phase 174 161 147 142 133 118 111 102 85 - - - - - -
2.5 2800 Three-phase 173 160 146 141 132 119 113 105 91 78 64 - - - -
P/L 90.3 2.5 1400 Three-phase 135 120 102 93 77 35 9 - - - - - - - - Ø 1 ½" gas male thread
4.5 2800 Three-phase 265 248 231 224 214 198 191 181 164 147 - - - - -
6 2800 Three-phase 264 248 232 225 215 198 191 180 162 143 124 104 82 60 37
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Contact Chemvac Pumps
Redwood Court,
Tytherington Business Park,
Macclesfield,
SK10 2XH,
United Kingdom
Tel: +44 [0] 1625 443170
Email: sales@chemvacpumps.com
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