The Therm-O-Flow guns are manual and automatic dispense applicators for applying hot melt materials.

Perfect for high pressure, high flow sealant and adhesive applications, Therm-O-Flow Guns are available with electric switches so they can be used in conjunction with automated equipment.

Therm-O-Flow guns – Product features

• Precise temperature control from PID control panel
• Piston-actuated ball and seat design for positive shut off
• Light trigger pull
• Rugged all metal construction

The most advanced technology on the market

With throughput capability 200% better than the leading competitor, Therm-O-Flow® bulk hot melt systems from Graco outperform the competition time after time and provide the best performing industrial bulk melt systems on the market. Therm-O-Flow’s advanced temperature control capability virtually eliminates overheated material, resulting in better adhesive quality and reduced rework due to degraded material. Graco offers a complete line of Therm-O-Flow bulk hot melt systems and “point of use” melt systems – each can be configured to fit your specific application.

ADVANTAGES

• Improve process efficiency
  • Keep your production runnnig with automatic electric crossover when using tandem units
• Improve production capabililty
  • Highest throughout capability in the industry when tested and compared to leading competitor using PSA and butyl hot melt adhesives
  • Capable of melt rates up to 11 lb/min (5 kg/min)
• Reduce energy costs
  • Inactivity shutoff and temperature setback reduces energy costs
• Supply factory environment initiatives
  • Graco NXT Air Motors operate around 87 decibels while other comparable motors operate up to 103 decibels

TECHNICAL SPECIFICATIONS

• Maximum operating temperature: 400°F
• Maximum fluid working pressure: 5000 psi
• Outlet port size: 5/8-18 UNF-2B
• Inlet port size on gun housing: 7/8-14 UNF- 2B
• Inlet port size on fluid swivel: 7/8-14 JIC(m)
• Voltage: 230/240 Vac
• Wattage: 120 W
• Resistance temperature detector(platinum RTD; 0.00385 ohm/ohm/°C): 108.2 ohms @ 70°F
• Heater resistance
  • individually: 890 ohms, +/- 70 ohms
  • wired in parallel: 445 ohms, +/- 35ohms
• Weight: without swivel: 2.7 lb; with swivel: 3.4 lb / 1.5 kg
• Dimensions
  • Height: 191 mm
  • Width: 76 mm
  • Length:
  • Models 249514 and 249515: 229 mm
  • Models 249512 and 249513: 267 mm
  • Models 297273 and 297274: 292 mm
• Wetted parts: Aluminum, fluorocarbon rubber, stainless steel, PTFE, carbon steel, brass

MATERIALS

• Structural Adhesives
• Polymers

APPLICATIONS

• Adhesive Bonding
• Fenestration
• Wood Finishing – Bonding and Laminating

INDUSTRIES

• Automotive Trim and General Assembly
• Furniture Finishing / Manufacturing

L'articolo Therm-O-Flow Guns – Dispense applicators for hot melt materials proviene da FORTEK.

The ambient supply systems are bulk unloaders for ambient sealants, adhesives and other medium to high-viscosity materials.

Graco supply systems reliably deliver one-component sealants, adhesives and other medium to high-viscosity materials from pails or drums to metering and dispensing systems.

For magnadrums & tote drums up to 1200 liter (300 gal)

The Uni-Drum supply system evacuates 300 gallon (1200 liter) magnadrums and other tote drums of the same size and capacity.

• Pumps and transfers highly viscous materials from bulk drums with maximum efficiency
• Built to work with other high pressure equipment to optimize material use

For large drums up to 200 liter (55 gal)

• Graco D200 – For high-volume in-plant applications
• Graco D200s – For heavy-duty, high-volume applications of high-viscosity materials. Provides more down-force for difficult-to-move materials

For pails up to 60 liter (16-gal)

For 20, 30 and 60 liter (5, 7, and 16-gal) pail sizes. Provides the same proven technologies as the larger systems, but with small NXT Air Motors.

• Graco L20c – A lightweight, elevator ram on a cart
• ”  ” ”   S20 – For low-volume applications of medium to high-viscosity materials
• Graco S20c – Same as the S20, but includes a cart
• ”  ” ”   D60 – Provides higher down-force and 60-liter pail capacity

For 1 quart (0.95l) or 1 gallon (3.79l) containers

The Graco DynaMite Pump utilizes the NXT air motor to provide the power necessary to move viscous materials from small containers.

• Manual or automatic valve applications
• Ideal for small manufacturing workcells and industrial workbench applications
• 
Typical fluids handled:
  • Sealants and Adhesives
  • Potting and Heatsink Compounds
  • 
Encapsulants
  • Grease
  • 
Inks and Colorants

TECHNICAL SPECIFICATIONS

• Max air input pressure (supply system) / Air inlet size
  • L20c – 2 in elevator, 5 gal (20 l): 100 psi / 1/2 npsm(f)
  • S20 – 3 in single post, 5 gal (20 l): 125 psi / 1/2 npt(f)
  • D60 – 3 in dual post, 16 gal (60 l), 5 gal. (20 l), 30 gal: 150 psi / 3/4 npt(f)
  • D200 – 3 in dual post, 55 gal (200 l), 30 gal (115 l),16 gal (60 l), 8 gal (30 l), 5 gal (20 l): 150 psi / 3/4 npt(f)
  • D200s – 6.5 in dual post, 55 gal (200 l), 30 gal (115 l): 125 psi / 3/4 npt(f)
• Max fluid, air working pressure. and weight (displacement pump):
  For Check-Mate pump packages, see manual 312376. For Dura-Flo pump packages, see manuals 311826, 311828, 311833.
• Ambient operating temperature range (supply system): 32-120°F
• Sound data: See separate air motor manual.
• External power supply requirements (DatraTrak)
  • AC power units: 100-240 Vac, 50/60 Hz, single phase, 1.2 amps max
  • DC power units: 24 Vdc, 1.2 amps max draw

MATERIALS

• Contact Cements
• Sealants
• Mastics
• Epoxy Sealants and Adhesives
• Silicones
• Dow Corning® 983 Silicone

APPLICATIONS

• Bulk Supply System
• Medium-Viscosity Material Transfer
• Adhesive Bonding
• Automotive Hem-Flange Bonding
• Roll Coating
• Curtainwall
• Thermal Management
• Composites Open Molding
• Resin Batch Blending
• Resin Saturation
• Prepreg Supply

INDUSTRIES

• Automotive Trim and General Assembly
• Powertrain
• Body Shop Sealing
• Automotive Electronics / Under the Hood
• Automotive Composites
• Wind Power – Blades
• Chemical Manufacturing
• Electronics Manufacturing
• Furniture Finishing / Manufacturing

L'articolo Ambient supply systems for sealants and adhesives proviene da FORTEK.

Typical Users

• Fast lubes
• Car/truck dealerships
• Municipalities and transits
• Construction equipment and fleet maintenance shops
• Lube trucks
• Manufacturing plants
• General service shops

Typical Fluids

• Lubricating grease
• Motor, synthetic, hydraulic and gear oils
• Automatic transmission fluid
• Undercoating
• Rustproofing
• Sound deadening

Fire-Ball®: The Industry’s Most Trusted Piston Pumps

• Durable. Thick cast aluminum air motor housing offers unmatched durability
• Fewer Repairs. Few moving parts in the air motor assembly means less downtime and low repair cost
• Corrosion-Resistant. Corrosion-resistant design utilizes liquid salt nitriding, nickel plating, stainless steel, aluminum and chrome on key components for longer life
• Reduce Downtime. Displacement rods have minimal wear due to a proprietary Graco manufacturing process
• Eliminating Icing. Large air porting design provides efficient use of compressed air supply for continuous pump operation without icing
• Extended Seal Life
  • In-line pump design aligns the air motor piston and fluid piston rods to maximize seal life
  • Throat packings have a u-cup design with a hardened steel displacement rod to minimize wear
  • Non-metallic poppet valves offer positive sealing performance, even with contaminated “dirty” air environments for long life without repair

NXT Technology: Move Large Amounts of Oil and Grease Fast

Dispenses up to 117 liter (31 gallons) of oil or 26 kg (57 pounds) of grease a minute

• Tested to outperform and outlast all other pumps on the market with its long-life packing design
• Intuitive, easy-to-use controls
• Best value for the money–fewer parts, faster repairs and long-lasting durability

APPLICATIONS

• In-Plant
  • Supply long-pipe runs or large volume header systems with multiple dispense locations
  • Fill remote reservoirs or feed an automated lubrication system
  • Transfer and dispense large amounts of lubricant to supply a production process
• Mines/Construction
  • Rapid fill of lube trucks
  • Service off-road equipment needing high volume transfers of oil or transmission fluids
  • Feed lubricant to a mine or construction process
• Fleets (municipal, military, aviation)
  • Rapid transfer or dispense of lubricants to service fleet equipment
  • Supply large volume header systems with multiple dispense locations

L'articolo Lubrication pumps – Outstanding performance and reliability proviene da FORTEK.

Therm-O-Flow 20 offers improved throughput, better process monitoring and reliable, efficient operation.

ADVANTAGES

• Improve process efficiency
  • Keep your production running with automatic electric crossover when using tandem units
• Improve production capability
  • Smaller footprint lets you place unit near the application
  • Capable of melt rates up to 1.3 lb/min (0.6 kg/min)
• Reduce energy costs
  • Inactivity shutoff and temperature setback reduces energy costs
• Supply factory environment initiatives
  • Graco NXT Air Motors operate around 87 decibels while other comparable motors operate up to 103 decibels

Therm-O-Flow 20 – Product features

Intuitive, easy to use controls

• Displays actual and set point temperatures for up to 12 zones per unit
• Material tracking and machine diagnostics can be downloaded to USB
• Provides programmable preventative maintenance schedules
• Languages supported: English, Spanish, German, French, Chinese, Japanese, Portuguese, Italian and Korean

Merkur & NXT Air Motor Technology

• Provides quiet, reliabile, efficient operation
• Proven Graco technology

TECHNICAL SPECIFICATIONS

• Air inlet size: 1/2 npsm(f)
• Air motor sound data: See air motor instruction manual.
• Wetted Parts: carbon steel, brass, chrome, zinc, nickel plating, stainless steel (304, 316, 440, and 17–4 PH), alloy steel, ductile iron, PTFE
• Displacement pump effective are:
  • Merkur and NXT: 8 cm²
  • President: 5.7 cm²
• Volume per cycle
  • Merkur and NXT: 192 cm³
  • President: 62.3 cm³
• Pump cycles per 1 gallon (3.8 liters)
  • Merkur and NXT: 21
  • President: 61
• Ram maximum input pressure
  • Merkur and NXT: 0.85 MPA, 8.5 bar
  • President: 0.8 MPa, 8.3 bar
• Maximum pump operating temperature:
  • Merkur and NXT: 204°C
  • President: 204°C
• Pump fluid outlet size
  • Merkur and NXT: 1 in npt(f)
  • President: 1/2 in npt(f)
• Maximum Fluid Working Pressure
  • Merkur 6.0 in: 15.9 MPa, 159 bar
  • Merkur 7.5 in: 20.7 MPa, 207 bar
  • NXT 6500: 20.7 MPa, 207 bar
  • President 4.25 in: 12.6 MPa, 125 bar
• Maximum Air Input Pressure (Pumps)
  • Merkur 6.0 in: 0.7 MPa, 7 bar
  • Merkur 7.5 in: 0.57 MPa, 5.7 bar
  • NXT 6500: 0.29 MPa, 2.9 bar
  • President 4.25 in: 0.8 MPa, 8.3 bar
• Power Requirements
  • Compressed Air (typical): 25–50 scfm
  • Voltage (as selected):
    220/240 V, 3-phase, 50/60 Hz
    380/400 V, 3-phase, 50/60 Hz
    470/490 V, 3-phase, 50/60 Hz
    575 V, 3-phase, 50/60 Hz
• Peak Consumption (includes drum melt grid, pump, and a 6kVa transformer for the 230 V hoses and accessories)
  • Standard melt grid platen with President pump: 6.4 kVa
  • Standard melt grid platen with Merkur or NXT pump: 8.7 kVa
  • Smooth melt grid platen with President pump: 6.4 kVa
  • Smooth melt grid platen with Merkur or NXT pump: 8.7 kVa

APPLICATIONS

• High-Viscosity Material Transfer
• Bulk Supply System
• Adhesive Bonding
• Fenestration
• Roll Coating
• Curtainwall
• Resin Batch Blending
• Prepreg Supply
• Wood Finishing – Bonding and Laminating

INDUSTRIES

• Automotive Trim and General Assembly
• Automotive Composites
• Solar Energy
• Furniture Finishing / Manufacturing
• Bookbinding
• RVs and Trailers
• Wood Lamination

L'articolo Therm-O-Flow 20 – Bulk Hot Melt systems proviene da FORTEK.

The Therm-O-Flow 200 is an industrial bulk hot melt glue machine system that outperforms the competition with great production throughput, better process monitoring and reliable, efficient operation.

Improve process efficiency

• Keep your production runnnig with automatic electric crossover when using tandem units

Improve production capabililty

• Highest throughout capability in the industry when tested and compared to leading competitor using PSA and butyl hot melt adhesives
• Capable of melt rates up to 11 lb/min (5 kg/min)

Reduce energy costs

• Inactivity shutoff and temperature setback reduces energy costs

Supply factory environment initiatives

• Graco NXT Air Motors operate around 87 decibels while other comparable motors operate up to 103 decibels

Therm-O-Flow 200 – Product features

Intuitive, easy to use controls

• Displays actual and set point temperatures for up to 12 zones per unit
• Material tracking and machine diagnostics can be downloaded to USB
• Provides programmable preventative maintenance schedules
• Languages supported: English, Spanish, German, French, Chinese, Japanese, Portuguese, Italian and Korean

Merkur & NXT Air Motor Technology

• Provides quiet, reliable efficient operation
• Proven Graco technology

TECHNICAL SPECIFICATIONS

• Displacement Pump Effective Area: 1.24 sq in
• Volume per Cycle: 11.7 cu in
• Pump Cycles: 21/1 gal
• Maximum Air Input Pressure (Ram): 125 psi
• Maximum Pump Operating Temperature: 400 °F
• Air Inlet Size: 1/2 npsm(f)
• Pump Fluid Outlet Size: 1 in. npt(f)
• Wetted Parts: Carbon steel; brass; chrome, zinc, and nickel plating; 304, 316, 440, and 17–4 PH grades of stainless steel; alloy steel; ductile iron; PTFE
• Weight: 1200 lb
• Displacement Pump Weight: 81 lb
• Maximum fluid working pressure
  • NXT 2200: 2300 psi
  • NXT 3400: 3000 psi
  • NXT 6500: 3000 psi
• Maximum air input pressure (pumps):
  • NXT 2200: 100 psi
  • NXT 3400: 82 psi
  • NXT 6500: 43 psi
• Air Motor Piston Effective Area
  • NXT 2200: 28.3 sq in
  • NXT 3400: 44.2 sq in
  • NXT 6500: 84.5 sq in
• Instruction Manuals
  • Heated Hoses: 309160
  • Wiper Kits: 309196
  • Bare Displacement Pump Lower: 308570
  • 6.5 in. (165 mm) Global Ram Module: 310523
• Power Requirements
  • Compressed Air: 25–50 scfm (typical)
  • Voltage (as selected)

220/240 V, 3-phase, 50/60 Hz

380/400 V, 3-phase, 50/60 Hz

470/490 V, 3-phase, 50/60 Hz

575 V, 3-phase, 50/60 Hz

• Peak Consumption
  • With standard melt grid: 24.5 kVa
  • With mega-Flo melt grid: 27.5 kVa
  • With smooth melt grid: 24.5 kVa

APPLICATIONS

• High-Viscosity Material Transfer
• Bulk Supply System
• Adhesive Bonding
• Fenestration
• Roll Coating
• Curtainwall
• Resin Batch Blending
• Resin Saturation
• Wood Finishing – Bonding and Laminating

INDUSTRIES

• Automotive Trim and General Assembly
• Automotive Composites
• Solar Energy
• Furniture Finishing / Manufacturing

L'articolo Therm-O-Flow 200 – Bulk Hot Melt systems proviene da FORTEK.

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.