Larius pneumatic transfer (diaphragm and piston) pumps

Pneumatic transfer pumps L2 and L4

Larius produces pneumatic double diaphragm pumps for product feeding and circulating systems.
Precise material handling, and production efficiency, provide the best accuracy of ratio
▪ ATEX certification
▪ Quick priming and immediate flow of product
▪ Corrosion resistant construction
▪ Suitable for a wide variety of fluids
▪ They are not damaged if used dry
▪ Non-lubricated air supply
▪ Flow reduces the work cycles and wear and tear
▪ Minor replacements and fast maintenance
Larius offers a professinal accessories range for pneumatic transfer diaphragm pumps.

The L 2 and L 4 double diaphragm pumps are an efficient solution for the transfer and transport of low-medium and high viscosity fluids. The double diaphragm pumps are composed of two chambers that, in alternating phases, “suction” and “transport” the product.

L2 TECHNICAL FEATURES
Ratio: 1:1
Max. flow rate: 21 lt/min
Supply Pressure:1-7 bar
Max. air consumption:120 l/m
Air inlet: 1/4″ Gas
Material inlet: da 1/2″ Gas
Material outlet: da 1/2″ Gas
Dimensions: 170 x 230 x 196
Weight: 6 Kg

8000 L 2
8019 L 2 (con sfere PTFE)
8132 L 2 Stainless steel
8199 L 2 Abrasive products
8232 L 2 Stainless steel abrasive products

L4 TECHNICAL FEATURES
Ratio: 1:1
Max. flow rate: 40 lt/min
Supply Pressure:1-8 bar
Max. air consumption:190 l/m
Air inlet: 1/4″ Gas
Material inlet: da 1/2″ Gas
Material outlet: da 1/2″ Gas
Dimensions: 205 x 320 x 220
Weight: 9 Kg

8300 L 4
8301 L 4 Stainless steel
8302 L 4 Abrasive products
8303 L 4 Stainless steel abrasive products

AIR-OPERATED PISTON TRANSFER PUMPS

– Powered by air
– Excellent resistance against abrasion and corrosion
– Ability to manage applications that go from the passage of corrosive fluids to that of cleaning fluids.
– The constant balance in a wide range of viscosity reduces the drop in pressure during the
stroke
– Larius pistone pumps are ATEX certified
– The stainless steel or carbon steel models are suitable for the majority of applications.

Nova Divorced or Stainless Steel Divorced versions
Art.NOVA 10:1 – 20:1 INOX
Art.NOVA 45:1 – 60:1 – 68:1

TECHNICAL FEATURES
Ratio: 45:1, 60:1, 68:1 / 10:1, 20:1
Construction: Divorced / Divorced Stainless Steel
Max. flow rate: 14l/min to 11l/min / 66l/min to 32lmin
Supply Pressure: 3-6 bar

Omega Divorced or Stainless Steel Divorced versions
Art.OMEGA 5:1-10:1-15:1
Art.OMEGA 23:1
Art.OMEGA 30:1

TECHNICAL FEATURES
Ratio: 5:1, 10:1, 15:1 / 23:1, 30:1
Construction: Divorced / Divorced Stainless Steel
Max. flow rate: 66l/min to 12l/min
Supply Pressure: 3-8 bar

Piston pneumatic transfer pumps SS SIRIO
All Sirio model pumps is produced from stainless steel, have same sizes but different flow rates.
Art.SIRIO SS 27:1-30:1-32:1-45:1

TECHNICAL FEATURES
SS 27:1 9.2l/m
SS 32:1 8.2l/m
SS 30:1 7,5l/m Plunger piston
SS 45:1 5l/m Plunger piston
Supply Pressure: 3-8 bar

Piston pneumatic transfer pumps GHIBLI
Art.GHIBLI 3:1 GHIBLI 10:1 GHIBLI 30:1 GHIBLI 40:1
Construction: Divorced
Version long / medium / short; alluminium / stainless steel

TECHNICAL FEATURES
Max. flow rate: 45l/m to 3l/min
Supply Pressure: 3-8bar
C.C Cycle 680-45

Pneumatic piston transfert pump Vega
Art.VEGA 5:1 VEGA 34:1 INOX
Version short/ medium / long
In line or divorced or stainless steel
ATEX Certification (for VEGA 34 only)

TECHNICAL FEATURES
Ratio: 5:1 / 34:1
Max. flow rate: 10l/min to 1,4l/m
Supply pressure 8 bar
C.C. Cycle 170 – 19

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