The V2 hot melt gear pump is constructed of corrosion resistant materials and incorporate a second set of bearings to provide support for both ends of the gear shafts. This design results in added strength, stability, higher pressure capability, more uniform pressure control and increased pump life. The V2 hot melt pump is recommended for all high performance applications, standard and higher RPM motors and for pumping adhesives that are hard on typical hot melt equipment.

The V2 glue pump is available on the AP Series and KB Series 30, 50 and 100 pound melt units. The flow control valve in the V2 pump block functions more precisely than the V1 Series hot melt pump. The V2 glue pump also has a recirculation feature in the pump block to return adhesive to the base of the tank rather than directly back to the pump. Thus, the V2 hot melt pump is gentler on adhesive and can pump higher viscosity, harder to handle materials more effectively than the V1 gear pump.

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The V3 hot melt pump is a powerful addition to the Astro Packaging gear pump family. Compared to the V2 Series glue pump, they have larger bearings and larger shafts, plus positive forced lubrication. The V3 hot melt pump is constructed of sturdy corrosion resistant materials and offers robust performance. The V3 gear pumps are excellent for hard-to-handle materials and high viscosity adhesives

The V3 hot melt gear pumps are recommended for all Astro Packaging or Slautterback® high RPM motors and for continuous duty, high pressure applications. These hot melt pumps have the same smooth flow control system as the V2 glue pump, but the flow control valve is built into the body of the hot melt pump rather than in a separate block. V3 series glue pumps are available for all standard KB Series and AP Series melt units, and can be used as a direct, drop-in replacement for any V1 Series hot melt pump.

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Nordson® ProBlue series 15:1 hot melt pump in stock at Astro Packaging. The ProBlue Series glue machines use a standard 15:1 pneumatic piston pump for consistent dispensing technology and reliable performance. Astro Packaging has new ProBlue series glue pumps or refurbished hot melt pumps that are available with an exchange 15:1 hot melt pump core.

Compatible with the ProBlue 4, ProBlue 7 and ProBlue 10 hot melt units. Contact Astro Packaging for support and re-order information on Norsdon® ProBlue 15:1 pneumatic glue pumps. 800-642-7876

• Standard 15:1 Pump: Direct replacement for Nordson® 1028303 15:1 ProBlue 4, 7, 10 hot melt pump.
• Low Viscosity 15:1 Pump: Direct replacement for Nordson® 1073930 15:1 ProBlue 4, 7, 10 glue pump.

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Exchange your Nordson pump for a refurbished version and skip waiting for repairs. We offer the same warranty as buying a new machine!

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Graco® Monark pneumatic 2-Ball Piston Pumps. Designed for high production applications, Graco® Monark pumps provide consistent delivery with a reliable Monark air motor and stubby length for wall-mount applications.

Graco® Monark Pump Features:

• Drum and stubby length models available for mounting and application flexibility
• Positive displacement, 2-ball piston design provides uniform and easily controlled delivery
• Stainless steel or carbon steel models available to handle various fluids
• Outlet stanchion tube
• Fluid return stanchion for circulation back to the pump

Contact Astro Packaging today for ordering information on Graco® Monark Pumps at 800-642-7876

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The Graco® Husky 1050 Air-Operated Double Diaphragm Pumps is a 1 inch Positive Displacement Double Diaphragm Pump and pumps with a 1 inch (25.4 mm) connection available in aluminum, polypropylene, conductive polypropylene, PVDF, stainless steel and Hastelloy

Graco® Husky 1050 air-operated diaphragm pump features a stall-free, low pulsation air valve that provides a quick and smooth changeover. The one-piece center section eliminates leaks and reduces maintenance on Graco® Husky pumps when compared to other diaphragm pumps.

Graco® Husky 1050 Pump Features:

• Longer Diaphragm Life – Up to 5x longer diaphragm life for less maintenance and downtime
• Modular Air Valve – Stall-free, low pulsation operation provides smooth and rapid changeover
• One-Piece Center Section – Eliminates air leaks for more efficient operation
• Four Bolt Joint Design – Bolted design provides even sealing pressure for leak-free operation
• Multiple Ports – Increased number of ports for installation flexibility
• Optional Features – DataTrak (Runaway protection and tracks material usage), Pulse Output (Cycle count capability)
• Spring loaded, externally serviceable pilot valves for faster change over and reduced pulsation
• 30% more efficient than the market leader
• 20% increase in fluid flow compared to the Husky 1040

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