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DIAPHRAGM PUMPS

We offer diaphragm pumps that are compatible with UV inks and coatings for most production uses. Our transfer pump series offers a range of compact, inexpensive pumps for use with UV and water based inks and coatings, acetate monomers, and some solvents. Ideal for various flexo-graphic and screen printing applications, thes4e pumps offer capacity ranges up to 7 gallons per minute (GPM).   


DOUBLE DIAPHRAGM PUMP 1/4 INCH POLY TEFLON

Durable, easy to maintain, CON-TROL-CURE® 1/4" Polypropylene/Teflon® Double Diaphragm Pump handles tough, heavy viscosity fluids. Polypropylene construction and Teflon® seals offer resistance to solvents, UV inks and coatings. Pump features leak-free, non-stalling operation, is fully self-priming up to 17 ft. vertical, and can be mounted in any operating position. Can be run dry without damage.

SPECIFICATIONS:
• Wet Components: Teflon®
• Capacity: Adjustable 0-4.3 GPM (16.3 L/min)
• Operating Temperature: 150ºF (66ºC)
• Max. Air Pressure: 100 PSI (6.8 bar)
• Maximum Solids: Up to 1/16"
• Air Inlet/Outlet: 1/4" NPSF Female
• Fluid Inlet/Discharge: 1/4" NPSF

1/4" Polypropylene/Teflon® Double Diaphragm Pump Drum Kit. This drum pump kit includes the double diaphragm pump, 40" suction tube and bung adaptor with 2" NPT straight threads.

1/4" Polypropylene/Teflon® Double Diaphragm Pump Repair Kit. This repair kit contains 2 diaphragms, 4 gaskets, and O-rings.

IMPORTANT NOTE: Check with ink or coating manufacturer to ensure compatibility between ink/coating chemistry and this pump's wet components.

To connect tubing to this pump you will need 1/4" male threaded fitting. We suggest our J004-057 adapter that goes from 1/4" male threaded to 3/8" ID tube.

For tubing, we recommend our J008-001 3/8" ID Transport Hose.
NOTE: Inlet tubing must be non-collapsable.

J004-103 PUMP:POLYPRO/TEFL 1/4
J004-103B
PUMP:POLY/TEFL 1-4 KIT
J004-118 POLY/TEFLON DD PUMP 1/4" REPAIR KIT

DOUBLE DIAPHRAGM 1/4 INCH PUMP

The CON-TROL-CURE® Double Diaphragm 1/4" Polypropylene Pump is guaranteed to work with UV inks and coatings. The Double Diaphragm 1/4" Pump transports 4.6 GPM with 20+ ft suction from bucket to ink delivery tray, making it ideal for extended, continual use. It has a maximum weight of 4.1 lbs with a maximum discharge pressure of 100 PSI. The single inlet/outlet polypropylene pump is constructed with stainless steel hardware. With a 1/4" piping capacity, it can be plumbed in any of 4 fluid inlet/outlet configurations. Mounts in any position: upside down, sideways, right-side-up, 360° on all 3 axes - all without affecting performance. The CON-TROL-CURE® Double Diaphragm 1/4" Pump has an air motor design that cannot stall and will start up or shut off after any interval or length of time.

1/4" Pump Rebuild Kit. This kit contains parts and instructions necessary for the replacement of most components of the CON-TROL-CURE® Double Diaphragm 1/4" Pump. The kit includes diaphragm, back-up ring, seal, disc, spring stop, spool assembly, U-cup, and O-rings in a variety of sizes. 1/4" Pump Air Valve Kit also available.

J004-051 PMP:DIAPHRAGM DBL 1/4
J004-060
PMPAC:REBUILD KIT 1/4

TRANSFER 3V VITON DIAPHRAGM PUMP

Similar in size and capabilities to the popular Transfer Pump III, the CON-TROL-CURE® Transfer Pump 3V utilizes components made of Viton® for greater resistance to most solvents and inks. Features include .6 GPM flow rate, easy cleaning, and universal mounting.

SPECIFICATIONS:
• Kit Includes: Air Regulator and 2-6 ft lengths of UV grade tubing
• Materials of Construction: Viton®, EPDM, 304 stainless steel
• Operating Pressure Range: 30-60 PSI
• Overall Dimensions: 7"L x 6"W x 4"H
• Standard Fittings: 3/8" inlet and outlet stainless steel
1/4" air inlet nylon elbow fitting
• Suction Lift (wet): 25" Hg/min

Transfer Pump 3V Only. A low priced basic version of Transfer Pump 3V featuring solvent-resistant components made of Viton®. Regulator, drum/pump hanger, and hoses not included.

Transfer Pump 3V Repair Kit. The CON-TROL-CURE® Transfer Pump 3V Repair Kit contains parts and instructions necessary for the replacement of the pump diaphragms. This repair kit includes 2 piston/diaphragm assemblies, valves and O-rings.

IMPORTANT NOTE: Check with ink or coating manufacturer to ensure compatibility between ink/coating chemistry and this pump's wet components.

Part Number Description Units
J004-072 TRANSFER PUMP 3V(PUMP ONLY) EACH
J004-071 TRANSFER PUMP 3V KIT EACH
J004-073 TRANSFER PUMP 3V REPAIR KIT VITON® EACH


TRANSFER IV DIAPHRAGM PUMP

With the ability to generate an unprecedented flow rate of up to 7 GPM, the air-operated, double-diaphragm CON-TROL-CURE® Transfer Pump IV can easily handle a variety of viscosities. Ideal for most high volume applications, the TP4 is fully self-priming up to 15 ft (4.5 m), utilizes quick disconnect fittings of 1/2" or 3/4", and accepts variable air supply pressures of 20-120 PSI.

Constructed with leak-resistant radial seals and corrosive retardant metals to prevent seepage and pressure loss, the TP4 is engineered to deliver consistent, long-term performance. Quiet and remarkably compact, with a net weight of only 1.2 lbs (.54 kg), the TP4 can be quickly installed onto any press with minimal modification.

With such unmatched pumping capacity and performance, the TP4's superior design drastically minimizes ink handling requirements to yield significantly higher productivity and greater occupational safety.

STANDARD FEATURES:
• Ideal for most UV ink and coating viscosities
• Variable flow rate up to 5 GPM (maximum)
• Air-operated
• Constructed of corrosion-resistant metals and seals
• Installs easily with quick disconnect fittings; 1/2" and 3/4"
• Compact design permits fast mounting onto any press
• Quiet operation

SPECIFICATIONS:
• Double-diaphragm design
• Wet components: EPDM and polyethylene
• Handles air pressure from 20-120 PSI
• Self-priming up to 15 ft (4.5 m)
• Net weight of only 1.2 lbs (.54 kg)

IMPORTANT NOTE: Check with ink or coating manufacturer to ensure compatibility between ink/coating chemistry and this pump's wet components.

The Transfer Pump IV is available in 1/2" and 3/4" sizes. Complete kit includes regulator, tubing, connector, and clamps. The Transfer Pump IV is also available as pump only without these accessories.

Transfer Pump IV Repair Kit. The CON-TROL-CURE® Transfer Pump IV Repair Kit contains parts and instructions necessary for the replacement of the Transfer Pump IV diaphragm. The kit includes 2 diaphragms and O-rings.

J004-079 PUMP:TRANSF 4 1/2 ONL
J004-110
PUMP:TRANS 4 1/2 COMP
J004-111 TRANSFER PUMP 4 (PUMP ONLY) 3/4"
J004-112 PUMP:TRANS 4 COMP 3/4
J004-117
PMPAC:REP KIT 4

DOUBLE DIAPHRAGM 1/2 INCH PUMP

The CON-TROL-CURE® Double Diaphragm 1/2" Pump is recommended for inks and coatings with viscosities too high for Transfer Pumps, or when greater flow rates are required. This air-driven double diaphragm pump can run dry, is self-priming, and has variable flow from 0-13 GPM. It has a net weight of 7.2 lbs, with a maximum operating pressure of 100 PSI. It has a maximum dry suction lift of 10 ft. It needs no electricity or pressure relief valve. Inlet and outlet have 1/2" connections.

The pump can operate in 3 ways: fluid flow back-up, dual fluid, or mixing 2 fluids. Wetted parts are compatible with UV inks, coatings and cleaning solvents. The pulsating of a diaphragm pump can be stopped using the CON-TROL CURE® Surge Suppressor, located in our pump accessories section. 3 kits are also available for the Double Diaphragm 1/2" Pump.

1/2" Double Diaphragm Drum Pump Kit. Convert your Double Diaphragm 1/2" Pump into a drum pump with this kit. The kit consists of 1/2" polypropylene suction tube and a 1/2" bung adapter that fits on standard 55 gallon drums. The 5 ft suction tube attaches easily to the 1/2" Pump and slides directly into the bung adaptor. There is no need to unscrew the pump from the drum to reinstall into the drum. Also, the air line and discharge tubing do not need to be disconnected.

Air Section Service Kit. This repair kit contains numerous parts with which to repair the air valve components of the Double Diaphragm 1/2" Pump.

Fluid Section Service Kit. This repair kit contains parts necessary to service the wetted components of the Double Diaphragm 1/2" Pump.

J004-003 PUMP:DIAPH DBL 1/2
J004-044
PUMP:DBLE DPHRGM KIT
J004-115 AIR SECTION SERVICE KIT
J004-116
FLUID SECTION SERVICE KIT

DUPLEX DIAPHRAGM ELECTRIC PUMP

When pneumatic pumps are not an option, these electric-powered diaphragm pumps offer automatic demand control and operate only when liquid flow is required.

Duplex diaphragm design eliminates troublesome shaft seals. Excellent self-priming capability allows pump positioning above liquid. Corrosion-resistant polypropylene construction puts no metal parts in contact with pumped liquid. Handles small foreign particles such as resin, dust, dirt, etc. Recommended use with in-line strainer.

Must be properly grounded to prevent electrical shock. Supplied with grounding conductor and grounding-type attachment plug.

SPECIFICATIONS:
• Pump Design: Duplex diaphragm
• Materials: Housing: Reinforced polypropylene
Elastomers: Santoprene® (UV inks), Viton® (multipurpose)
• Pressure Switch: Off @ 60 PSI (4.1 bar)
On @ 40 PSI (2.8 bar)
• Temperature: Minimum = 45ºF (7ºC)
Maximum = 160ºF (71ºC)
• Ports: 3/8 NP
• Motor: 115V AC, 50/60Hz cycle
• Current: .55 A (maximum)
• Weight: 4 lbs (1.8 kg)
• Flow Rate: 2 GPM (7.5 L/min)

IMPORTANT: Not intended for high flash point fluids (i.e. solvents and such).

J004-095 PUMP:DIAPH 3/8 W/SANTO
J004-096
PUMP:DIAPH 3/8 VITON

TRANSFER III DIAPHRAGM PUMP

The CON-TROL-CURE® Transfer Pump III transports UV/EB inks and coatings at a flow rate of 0-1.8 GPM. This air-driven, double diaphragm pump economizes operation by using cubic inch air consumption rather than cubic ft. Because of its small size, the pump requires less solvent for thorough cleaning.

Offers self-priming, continuous flow without worry of electrical breakdowns or stalling. Minimal maintenance with few moving parts, high corrosion and wear resistance of wetted parts. Easy to clean stainless steel metal components.

SPECIFICATIONS:
• Kit Includes: Air Regulator and two 6 ft lengths of UV grade tubing
• Materials of Construction: Polypropylene, EPDM, 304 stainless steel
• Operating Pressure Range: 10-60 PSI
• Overall Dimensions: 7"L x 6"W x 4"H
• Standard Fittings: 3/8" inlet and outlet stainless steel
1/4" air inlet nylon elbow fitting
• Suction lift (wet): 25" Hg/min

Transfer Pump III only. A low priced basic version of Transfer Pump III. So inexpensive, it can be used as a disposable pump! Regulator, drum/pump hanger, and hoses not included.

Transfer Pump III Repair Kit. The CON-TROL-CURE® Transfer Pump III Repair Kit contains parts and instructions necessary for the replacement of the pump diaphragm. This repair kit includes 2 piston/diaphragm assemblies, valves and O-rings.

IMPORTANT NOTE: Check with ink or coating manufacturer to ensure compatibility between ink/coating chemistry and this pump's wet components.

J004-041 PUMP:TRANSFER PUMP3 KT
J004-061
PUMP:TRANSF PMP 3 ONLY
J004-119 TRANSFER PUMP 3 REPAIR KIT EPDM
 

18/01/2012 03:50

EPAK
Latest  News:
 

06.07.2011

NEW Comco CTR200 Procenter Plus Workstation /Dust Extractor

Lighter, brighter, cleaner and quieter.

09.03.2011

Custom Flex Circuit Abrader

We had an unusual request for blasting the back of flex circuits to improve the laser solderability of the parts. The backing was too reflective and meant that the laser welds were not always consistent. A custom machine was built to create a uniform area over the back of the area that is soldered. This means that the area would not reflect the laser and improve the efficiency of the weld.

21.10.2010

SA150 Video of our Surface Abrader added to our YouTube channel

09.08.2010

BV9000 Videos Added  of our Rectifier Beveller to our new YouTube video channel online

03.08.2010

Comco Celebrate 45th Year Anniversary

Started in 1965 Comco Inc have been in business selling microblasters for 45 years. Epak Electronics Ltd have been Comco's UK representative since 1970 - and have built up a wealth of information and experience in micro abrasive blasting over the last 40 years.

21.07.2010

RPS ANTHEM lead dipping, twin solder bath solderability system now shipping. With dynamic solder bath or wave nozzles, single or double static or dynamic flux baths and available with optional rotary head for QFP packages. Epak have already shipped and installed the first Anthem in the UK.

   

 

09.07.2010

NEW UV-C Intensity Labels Available. Now a label is available specifically to target UV-C intensity measurement. Available now.

MORE DETAILS

09.03.2010 

Read Our Technical Article on Micro-Abrasive Applications in Micromachining in the latest Commercial Micro Manufacturing Magazine.

21.10.09 Epak Custom Large Fossil Blast Cleaning Cabinet

18.09.09 Epak BV9000 Wafer Beveller Installed

Our latest custom project to build a larger scale Wafer beveller based around the Comco BV8003 has been delivered and installed.

Designed to take from 30mm to 150mm (6") wafers. 

       27.10.08       SPT RTR-D2/D3 series  Special Pickup Tips for thin or fragile components
14.10.08 Safe-T-Stain : We are able to source all the Safe-T-Stains again in 8oz bottles. 
18.04.08 NEW from AI Technology : COOL-SILVERTM CPU Thermal Grease gives 2-3 degree centigrade lower  temperatures over the industry "standards" even for a medium performing CPS for longer life of the processors and electronic devices. 
19.03.08 : New  Website Launched

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