Label Printers
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Grafisk Maskinfabrik KU350 DHFM Roll Lifter
Read MoreThe KU350 DHFM is a motorized roll lifter/roll turner that can lift rolls from a pallet, turn them from horizontal into vertical position and place them either on the floor or directly in the rewind/unwind section of a machine.
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Grafisk Maskinfabrik KU600 Roll Lifter
Read MoreElectro-hydraulic Roll Lifter
The KU600 DHFM is a motorized roll lifter/roll turner enabling rolls to be taken down from a pallet, turn them from horizontal into vertical position and place them either on the floor or directly in the rewind/unwind section of a machine.
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Graymills Double Diaphragm Ink Pumps
Read MoreFor applications requiring controlled flow rates from a trickle to 40 gallons per minute. Especially suited to the requirements of bottom printing corrugated lines, where a single pump provides both supply and suction return.
These pumps operate by the movement of two flexible diaphragms which move back and forth, alternately filling and emptying two chambers. Flow is controlled with the air inlet valve, which then determines pump speed. A variety of applications are possible because the pump’s inlets and outlets can be configured in different ways, such as “one-in one-out”, “1-to-1”, “two-in two-out”, or “2-to-2”. In the 1–to-1 option, one color is sent to the deck. In the “ 2-to-2” configuration, you can deliver one material and also draw it back, or deliver two inks to two different decks. Diaphragm pumps do have a pulsating flow and are best use with a Graymills surge suppressor/filter.
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Graymills PPS Ink Pumps
Read MoreFor narrow web flexo and rotary screen applications, and light to heavy viscosity inks, coatings, and adhesives (including UV/EB), requiring flow rates of 1.5 GPM or less. If flow requirements are above 1 GPM, consider model PPL for slower running speed and longer tube life. Available with electric gear motor with electronic variable speed control (115/230 VAC) 50/60 Hz electric gear motor or variable speed air gear motor (28 CFM@80psig/792.9 LPM @ 5.4 bar).
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Graymills PPL Ink Pumps
Read MoreFor mid to wide web flexo, gravure, and rotary screen applications and light to heavy viscosity inks, coatings and adhesives (including UV/EB), requiring flow rates of 4.5 GPM or less. Available with electric gear motor with electronic variable speed control (115/230 VAC) 50/60 Hz or ATEX electric gear motor with variable speed control (230/460 VAC, 3 Ph) 50/60 Hz.
Optional “Quick Change” removable head Model PQL. Pump head/tube changes are accomplished in seconds without tools. Simply pull the lock-pin, remove the used head, and replace with another head loaded with clean tube. PQL models include all of the features of the standard PPL models. “Quick Change” heads can be retrofit to Graymills peristaltic pumps made since January 2005.
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Graymills Dual Head Pumps
Read MoreTwo peristaltic pump heads powered by a single motor allow the pump’s heads to be individually set to supply or return. This ability, coupled with the pump’s variable speed capability and ability to reverse direction, allows for several pumping configurations:
- Supply one ink to two separate decks
- Supply two different inks to two separate decks
- Supply and return one ink to one deck
These pumps are available in PPS or PPL versions, have standard quick change heads, eight position adjustable head orientations, and remote mounting of controls with a 16’4” (5m) cord. Available with electric gear motor with electronic variable speed control; consult factory for explosion proof model. CE compliant models available. Optional hard coat anodized head with stainless steel rotors (PQL only).
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Graymills HV series
Read MoreCentrifugal Ink Pumps
Centrifugal pump for use on small presses requiring flow rates of less than 1 GPM and viscosities up to 30 sec. No.2 Zahn. These pumps have a high strength thermoplastic pump body, stainless steel shaft, ½” NPT discharge tube, and agitor jet for in-tank circulation. Available in 1 or 2 gallon tank size. Non-explosion-proof, explosion-proof, and air motor options.
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Graymills HR series
Read MoreCentrifugal Ink Pumps
Centrifugal pump for use on larger narrow web and envelope presses requiring flow rates up to 2 GPM and viscosities up 30 sec. No.2 Zahn. These pumps are constructed of a Teflon® coated cast iron body, stainless steel shaft, ½” NPT discharge, and agitor tube for in-tank circulation. Fits in 2 gallon stainless steel tank with nickel plated lid. Non-explosion-proof, explosion-proof, and air motor options.