The plastic double diaphragm pneumatic pumps Husky 1050 replace the ones of the 1040 series, now obsolete, against which they present a series of improvements: the membranes last up to five times as much and it is possible a 20% increase of the flow of the fluid, ensuring an effective performance of up to 189 l/min. Moreover, thanks to the one-piece center section you can prevent air leakage in favor of a more efficient operation.

The plastic double diaphragm pneumatic pump Husky 1050 is equipped with modular pneumatic valve to ensure a low-pulse without stalling operation, allowing a uniform and rapid exchange.

The plastic double diaphragm pneumatic pump Husky 1050 are made of polypropylene, conductive polypropylene, PVDF and they are destined for pumping chemicals and medium-low viscosity materials such as paints, detergents, hydraulic fluids, waste water.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 25.4 mm (1 in)
• Thread type: flange ANSI / DIN
• Pneumatic valve: Standard, smart and remote
• Maximum capacity: 189 l / min (50 gpm)
• Maximum discharge pressure 8.6 bar (0.9 MPa – 125 psi)
• Construction materials available: polypropylene, conductive polypropylene, PVDF
• Midsection available: polypropylene, conductive polypropylene
• Pump weight: Polypropylene 8.2 kg (18 lb); PVDF 9.5 kg (21 lb)
• Maximum solids content: 3.2 mm (0.125 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 1050 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The  plastic double diaphragm pneumatic pumps Husky 1590 are equipped with a closed central pneumatic valve, patented and easy to maintain, as well as an air section with epoxy resin coating for use in harsh environmental conditions.

Thanks to the choice of building materials, Graco Husky 1590 pumps are suitable for several applications.

The plastic double diaphragm pneumatic pumps Husky 1590 has a compact and robust design and is made of polypropylene (for transferring fluids in the chemical), or Kynar (for applications involving aggressive fluids and high temperatures).

All models are available with membranes and balls made of different materials, according to the specific needs of each installation and application.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 38.1 mm (1-1 / 2)
• Thread type: ANSI flange
• Pneumatic valve: Standard and remote
• Maximum capacity: 379 l / min (100 gpm)
• Maximum discharge pressure 8.3 bar (0.8 MPa – 120 psi)
• Construction materials available: Polypropylene, PVDF
• Midsection available: coated aluminum, stainless steel 316
• Pump weight: Polypropylene 16 kg (35 lb); PVDF 22 kg (49 lb)
• Maximum solids content: 4.8 mm (0.188 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 1590 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The plastic double diaphragm pneumatic pumps Husky 2150/2200 are equipped with highly reliable patented pneumatic valves which are modular and easy to maintain. The pump has a central one-piece polypropylene section that ensures safety and chemical compatibility.

TECHNICAL SPECIFICATIONS

• Connection size: 50.8 mm (2 in)
• Thread type: ANSI flange
• Pneumatic valve: Standard and remote
• Maximum capacity: 757 l / min (200 gpm)
• Maximum discharge pressure: 8.6 bar (0.86 MPa – 125 psi)
• Construction materials available: Polypropylene, PVDF
• Midsection available: Polypropylene
• Weight of the pump: 36.3 kg Polypropylene (80 lb); PVDF 48.1 kg (106 lb)
• Maximum solids content: 6.3 mm (0.25 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 2150/2200 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The plastic double diaphragm pneumatic pumps Husky 3300 are equipped with spring-loaded pilot valves which are serviceable from the outside, making maintenance easier.

The plastic double diaphragm pneumatic pumps Husky 3300 are designed for transfering chemicals and low to medium viscosity materials.

The plastic double diaphragm pneumatic pump Husky 3300 is equipped with a shaped frame which, in addition to eliminating any losses, allows a lower wear of the gaskets.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 76.2 mm (3 in)
• Thread type: ANSI / DIN
• Pneumatic valve: Standard
• Maximum flow: 1059 l / min (280 gpm)
• Maximum discharge pressure: 7 bar (0.7 MPa – 100 psi)
• Construction materials available: Polypropylene
• Midsection available: Polypropylene
• Pump weight: 90.7 kg Polypropylene (200 lb)
• Maximum solids content: 12.7 mm (0.5 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 3300 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The plastic double diaphragm pneumatic pumps Husky 15120, intended for the transfer of fluids and chemicals with low to medium viscosity, are equipped with a patented modular pneumatic valve for easy maintenance.

The plastic double diaphragm pneumatic pumps Husky 15120 have an immersion frame that ensures greater reliability and chemical compatibility, eliminating fluid leaks.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 38.1 mm (1.5 in)
• Thread type: ANSI / DIN
• Maximum capacity: 454 l/min (120 gpm)
• Maximum discharge pressure 8.6 bar (0.86 MPa – 125 psi)
• Construction materials available: Polypropylene, PVDF
• Midsection available: Polypropylene
• Pump weight: Polypropylene 25.9 kg (57 lb); PVDF 33.6 kg (74 lb)

General catalogue – Graco Husky process pumps

L'articolo Husky 15120 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The plastic double diaphragm pneumatic pump Husky 205 is the smallest of the line and is intended for pumping a wide variety of acids and corrosive fluids such as solvents, lubricants, detergents, sludge, sewage and waste water

The plastic double diaphragm pneumatic pumps Husky 205 are made of polypropylene, acetal and PVDF, and are equipped with PTFE membranes and Santoprene.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 6.3 mm (1/4 “)
• Thread type: NPT or BSP
• Pneumatic valve: Standard and remote
• Maximum flow: 19 l / min (5 gpm)
• Maximum discharge pressure 7.0 bar (0.7 MPa – 100 psi)
• Construction materials available: Polypropylene, PVDF, acetal
• Midsection available: Polypropylene
• Pump weight: Polypropylene 0.9 kg (2.0 lb); Acetal 1.1 kg (2.5 lb); PVDF 1.3 kg (2.8 lb)
• Maximum solids content: 1.5 mm (0.06 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 205 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The plastic double diaphragm pneumatic pump Husky 307 is suitable for pumping viscous fluids up to 1000 cP and the solids pumpable up to 1.6 mm in diameter. These pumps ensure reliability and quiet operation and are easy to maintain. The valve uses compressed air in an efficient manner, reducing the costs of management, and it is accessible only by removing six screws; there are no pilot valves.

The plastic double diaphragm pneumatic pumps Husky 307 are ideal for pumping a variety of fluids and are available in two versions:

– Provided with parts in contact with the fluid made of Acetal, suitable for the handling of water, solvents, petroleum based fluids and equipped with Teflon membranes and beads, Hytrel, Buna-N or Santoprene;

– Provided with parts in contact with the fluid made of polypropylene, suitable for the handling of most of the acids and caustic fluids, equipped with Teflon membranes and beads, Hystrel, Buna-N or Santoprene.

The plastic double diaphragm pneumatic pumps Husky 307 are also available with stainless steel balls in the case of abrasive fluids or high viscosity.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 9.4 mm (3/8 “)
• Thread type: NPT or BSP
• Pneumatic valve: Standard
• Maximum flow: 26 l / min (7 gpm)
• Maximum discharge pressure: 7.0 bar (0.7 MPa – 100 psi)
• Construction materials available: Polypropylene, Acetal
• Midsection available: Polypropylene
• Pump weight: Acetal 2.2 kg (4.75 lb) – Polypropylene 2.4 kg (5.2 lb)
• Maximum solids content: 1.6 mm (0.063 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 307 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.

The plastic double diaphragm pneumatic pumps Husky 515, reliable and easy to maintain, have a lightweight, compact design and are made of corrosion resistant materials.

The Graco Husky 515 pump is also equipped with a silencer to reduce noise levels and spheres in stainless steel for better performance in applications with very dense fluids.

Suitable for applications where operation up to 15 gpm is required with fluids of  average- low viscosity, the plastic double diaphragm pneumatic pumps Husky 515 are available in three versions:

– In Acetal, equipped with grounding, for solvents and flammable liquids;

– In Polypropylene, for acid and alkaline fluids;

– In PVDF (polyvinylidene fluoride), for chemical and corrosive acids.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 12.7 mm (1/2 “) – 19.1mm (3/4”)
• Thread type: NPT, BSP
• Pneumatic valve: Standard and remote
• Maximum flow: 57 l / min (15 gpm)
• Maximum discharge pressure 7.0 bar (0.7 MPa – 100 psi)
• Construction materials available: Polypropylene, PVDF, Acetal
• Midsection available: Polypropylene
• Pump weight: Propylene 2.9 kg (6.5 lb); Acetal 3.5 kg (7.8 lb); PVDF 3.9 kg (8.5 lb)
• Maximum solids content: 2.5 mm (0.094 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 515 – Double diaphragm pneumatic pump in plastic proviene da FORTEK.