The Graco Husky 716 double diaphragm pumps offer a compact, lightweight design and are equipped with pneumatic valve and balls easy to maintain, as well as remote external control.

The Graco Husky 716 double diaphragm pumps in metal available in two different versions:

• With parts in contact with the fluid made of aluminum, suitable to the treatment of oil, water and the majority of the solvents;
• With the parts made of stainless steel in contact with the fluid, for applications where high resistance to corrosion and abrasion is required. Furthermore, the Husky 716 pump has no seals and ensures an efficient and silent operation.

TECHNICAL SPECIFICATIONS

• Connection size: 19.1 mm (3/4 “)
• Thread type: NPT, BSP
• Pneumatic valve: Standard and remote
• Maximum flow: 61 l / min (16 gpm)
• Maximum discharge pressure: 7.0 bar (0.7 MPa – 100 psi)
• Construction materials available: Aluminium, Stainless Steel 316
• Midsection available: Polypropylene
• Pump Weight: Aluminum 3.9 kg (8.5 lb); Stainless steel 8.2 kg (18 lb)
• Maximum solids content: 2.5 mm (0.094 in)

L'articolo Husky 716 – Double diaphragm pneumatic pump in metal proviene da FORTEK.

The metal double diaphragm pneumatic pump Husky 1050 replaces the 1040, now obsolete, against which many improvements have been made: the membranes last up to five times longer and it is possible a 20% increase in the flow of the fluid, ensuring 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 metal double diaphragm pneumatic pump Husky 1050 is equipped with modular pneumatic valve so as to ensure a low-pulse without stalling operation, allowing a uniform and rapid exchange.

The double diaphragm pneumatic pumps Husky 1050 in metal, made of Aluminium, Stainless Steel 316, Hastelloy, are destined for pumping chemicals and medium- low viscosity materials such as paints, detergents, hydraulic fluids, waste water.

TECHNICAL SPECIFICATIONS

• Connection size: 25.4 mm (1 in)
• Thread type: NPT or BSP
• 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: Aluminium, Stainless Steel 316, Hastelloy
• Midsection available: coated aluminum, polypropylene, conductive polypropylene
• Pump weight: Aluminium 10.4 kg (23 lb); Stainless Steel from 16.5 to 18.6 kg (36.3 to 41 lb)

General catalogue – Graco Husky process pumps

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

The metal double diaphragm pneumatic pumps Husky 1590 are equipped with a closed central pneumatic valve, patented and easy to maintain, as well as air section with epoxy resin coating for use in harsh environmental conditions. Thanks to the choice of building materials, the Graco Husky 1590 pumps are suitable for several applications.

The metal double diaphragm pneumatic pump Husky 1590 has a compact and robust design and is made of aluminum (for pumping fluids such as sludge or wastewater) or Stainless Steel 316 (for pumping abrasive and corrosive fluids).

ùAll 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: 50.8 mm (2 in)
• 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: Aluminium, Stainless Steel 316
• Midsection available: Coated Aluminium, Stainless Steel 316
• Pump weight: Aluminium 15.2 kg (33.5 lb); Stainless steel 38.6 kg (85 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 metal proviene da FORTEK.

Supplied in stainless steel, aluminum, ductile iron, the metal double diaphragm pneumatic pumps Husky 2150 are equipped with larger doors to enable the transfer of a greater flow.

The metal double diaphragm pneumatic pumps Husky 2150 can also be used in difficult environmental conditions as the air section is coated with epoxy resin.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 50.8 mm (2 in)
• Thread type: NPT or BSP
• Pneumatic valve: Standard and remote
• Maximum capacity: 568 l/min (150 gpm)
• Maximum discharge pressure 8.3 bar (0.8 MPa – 120 psi)
• Construction materials available: Aluminium, Stainless Steel 316, ductile iron
• Midsection available: Coated Aluminium, Stainless Steel 316
• Pump weight: Aluminium 26.3 kg (58 lb); Stainless steel 50.3 kg (111 lb); Ductile iron 59 kg (130 lb)
• Maximum solids content: 6.3 mm (0.25 in)

General catalogue – Graco Husky process pumps

L'articolo Husky 2150 – Double diaphragm pneumatic pump in metal proviene da FORTEK.

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

The metal double diaphragm pneumatic pumps Husky 3300 are designed for transfer of chemicals and medium-low viscosity materials. The stainless steel model has a corrosion-resistant fluid section that allows its use even in extreme environments, while in the aluminum model the fluid section is suitable for most abrasive applications.

TECHNICAL SPECIFICATIONS

• Connection Dimensions: 76.2 mm (3 in)
• Thread type: NPT or BSP
• Pneumatic valve: Standard
• Maximum flow: 1135 l / min (300 gpm)
• Maximum discharge pressure 8.6 bar (0.8 MPa, 125 psi)
• Construction materials available: Aluminium, Stainless Steel 316
• Midsection available: Aluminium
• Pump weight: Aluminium 68 kg (150 lb) – Stainless steel 115.6 kg (255 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 metal proviene da FORTEK.