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Universal applicable OEM pump. Chemically-resistant diaphragm gas sampling pump for the transfer of neutrale and aggressive gases. For explosion-proof applications - explosion protection to ATEX (94/9/EC).
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Laboratory diaphragm pump Capex 8C
Contamination free pumping
The capex 8C vacuum pump/compressor provides a clean oil free vacuum and pressure source ideal for laboratory benchtop use.
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Self-priming diaphragm pump with 110-240v AC electric motors. Flow rates from 4-8 litres/min (1-2.1 US gallons/min), pressure switch control or with a bypass, or both, capable of pressures up to 6.5bar (95psi)
Features:
• Handles Water-like and Views Liquids Up to 250 cP
• Chemical-resistant polypropylene pump head for long life
• Latest techhnology internal check-valves for reliable self-priming
• Choice of elastomers for maximum chemical compatibility
• Internal bypass for excellent performance range
• Optional pressure-switch control to run the pump only as needed
• Available with long running heavy duty motor with built-in thermal overload
• Available with commercial-duty DC monitor for continuous operation
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Features:
* Self priming up to 8 vertical feet (2.4m)
* 6' power cord
* Chemical resistant materials
* Can run dry without damage
SHURflo internal bypass pumps are the answer to applications where an automatic demand switch is not required. Pumps with bypass will continue to run at high pressure. Ideal for intermittent and continuous duty applications. They can be mounted in any position, are compact, and are designed for easy maintenance.
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Typical applications for chemistry diaphragm pumps include evacuating chemically aggressive gases from such equipment as rotary evaporators, vacuum drying cabinets and centrifugal concentrators. Chemistry diaphragm pumps from VACUUBRAND have uncompromising chemistry designs: They are very resistant to chemical vapors from inlet to exhaust, and are very tolerant of condensate. Our two-, three- and four-stage pumps also have a gas ballast valve that helps to preserve pump performance when working with condensable vapors. Pumping chambers are hermetically separated from the drive space, ensuring long lifetimes of mechanical parts. Most importantly, diaphragm pumps are oil-free, for vastly reduced service demands compared with oil-sealed pumps. They eliminate the water waste of water-jet aspirators, and the contaminated waste-oil disposal of rotary vane pumps.
- PTFE sandwich diaphragms and valves made of perfluoro elastomer or PTFE
- internal tubing and fittings made of PTFE/ETFE/ECTFE compounds
- patented new drive system for extra quiet, ultra-low-vibration operation
- exceptional diaphragm lifetimes with ultra-durable PTFE sandwich design
- head cover and clamping disc with stability core for unsurpassed long-term performance
- new sealing system provides reduced leakage rates for improved ultimate vacuum
- very long service intervals for low lifetime cost-of-ownership
- patented new valve mounting system to simplify service access
- smooth surfaces for easy cleaning
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ATEX
Chemistry Diaphragm pumps
Chemistry vacuum systems
Vacuum gauges
VACUUBRAND offers chemistry diaphragm pumps for use in potentially explosive atmospheres of equipment category 2 (e.g. for zone 1) with ATEX-conformity (European Union Directive 94/9/EC). Chemistry diaphragm pumps offer an excellent basis for avoiding ignition sources due to their high chemical resistance, their oilless design, the absence of gliding surfaces and the hermetic sealing of the pumping chamber.
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Oil free explosion Proof Pump ATEX Certified EX series
EX series pumps provide a clean oil free vacuum and pressure source in potentially explosive environments.
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- combination of a diaphragm pump with a rotary vane pump
- for the fine-vacuum range in special applications, e.g. for aggressive gases and vapours, for evacuation of solvent recovery vapours, for pumping of vapours which are soluble in oil
- example of use: freeze drying
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Compact Bellows Pump models were designed for applications with higher flows and low pressure requirements with a maximum discharge pressure to 5 psi. All Compact Pumps utilize a heavy duty gearbox style gearmotor for long life at an affordable price.
Compact Bellows Pumps are built with the standard crank mechanism which provides for easy flow adjustment over a wide range of flow settings. The Compact Pump is available in one, two, three and four tandem bellows design configurations with independent flow rate adjustment for each bellows module.
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DB5 Series (Exhaust & Suction)
Silent Air Pump Built-in Type
* Extremely Quiet
* Long Life
* Low Power Consumption
* Low Vibration
* Oil-less, Contamination-free exhaust air
* C.E. Compliant and U.L. listed Models
Ideal for: Medical /Environmental /Consumer Industrial
*Air Surface/ Air Beds/ Air Mattress
*Nebulizer
*Aspirator
*Automatic/ Robotistic Equipment
*Air Sampling
*Gas Analyzer
*Ozone Generator
*Massage Chair
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Ideal for:
Fish breeding equipment (oxygen supply)
Air mat (Continous air exhaust)
Air bearing
Burner (air supply)
Scientific and Chemical instruments (Analysis and agitation)
C Series Product features
* Quiet Operation
* Low Power Consumption
* Low Starting Current
* Oil-less, Contamination-free exhaust air
* Long Life
* Automatic Pressure Limitation
* C.E. Compliant and U.L. listed Models
* U.L. Outdoor Rating on HP Series
* Easy to Service
*Custom OEM Models
*Thermal Protection
*Aerobic Wastewater Treatment
*Aquaculture Aeration
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One product example of our diaphragm pumps is Model VC0100.
Whisper silent, low power comsumption and low price are convincing arguments.
-Air flow 6l/min.
-Pressure up to 200mbar.
The airflow of the new series lies between 6 l/min up to 25 l/min, the maximum pressure is 200mbar, maximum achievable underpressure -250mbar.
Basic power supply is 230V. Special models in lower voltage (in any case AC) can be manufactured.
Please also be informed about our wide range of linear piston air compressors, vacuum pumps, liquid pumps (BIMOR), AC-pumps, quick cuplers and pneumatic tools.http://img.directindustry.com/images_di/2ai/save-En.gif
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Diaphragm pump D7
Contamination free pumping
The D7 vacuum pump/compressor provides a clean oil free vacuum and pressure source. Suitable for continuous duty the D7 it ideal for use in medical and sampling applications where long term reliability is essential.
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Air pumps APN-W series
The APN-W series are gas-liquid transfer pumps. The use of a special diaphragm allows the pump to transfer both air and liquid. The miniaturized & lightened body offers optimum sizing for various equipment such as analyzers, in which compactness is always a key requirement.
- Design for transferring both gas and liquid ensures long life.
- Ideal for waste liquid collection thanks to the ability to handle entrained gas.
- Ultra-compact and lightweight
- High corrosion resistance
- Low noise design
- Oil-free design
- Capable of self-priming under dry condition.
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Blue Diamond has the performance to overcome installation difficulties – just plug and play, fit and forget.
The revolutionary patented principle makes it inherently reliable and is backed by our two year warranty. Who else offers that. You can prevent call-outs to stalled or clogged minis and forget servicing split
peristaltic tubes and worn gearboxes. With new low cost Blue Diamond there’s no cost penalty up front but big savings on installation and in service beyond.
Exceptional performance from a small package:
- Flow rate up to 50 litres/hour
- Max head 20 metres+ (pumps up 6 storeys!)
- Dry suction lift up to 7 metres - self priming
- Very quiet and low vibration
- Power supply 230V - Internally transformed to 12V
- Thermally protected pump
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Hoffman condensate units are used to return condensate to the boiler. Applications include residential, commercial, institutional, and industrial
steam heating, and industrial processing; dry cleaning plants, chemical refineries, wood pulp paper processing, textile mills, and manufacturing facilities.
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Presenting condensate recovery pumps. Offering products suitable for use on high-lift closed recovery applications and applications involving mechanical pumps where the use of electric power is not possible. Equipment for recovering and transporting condensate collected by suction or by the flow of gravity.
Operating Pressure Range: Vacuum - 200 psig
Operating Temperature Range: 0 - 365 °F
A broad line-up of optimized condensate recovery equipment, to suit each condensate recovery application and capacity. Included are ejector type pumps for recovery of high temperature condensate, mechanical pumps that use no electricity (PowerTrap), and vacuum pumps suitable for the recovery of low pressure, low temperature condensate.
Comprehensive consulting services for optimized condensate recovery systems, including onsite surveys, measures to ensure water quality, system design, pipeline construction, and confirmation of results.
Application Areas
Recovers high temperature condensate and delivers it to another location.
Collects, removes and transports condensate that has accumulated inside the equipment.
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The pump for food liquids CARBUSET AP 25 F is a diaphragm pump activated by a lever. It is made from a technopolymer material that guarantees maximum resistance to the mechanical stress to which the pump may be subjected to; and it is thus suitable for outdoor use. All the metal parts are made from stainless steel.
The pump unit is chemically compatible with the most commonly used liquid foods. Temperature range of liquids: + 10°C to + 40°C.
The pump can be used in either a vertical or a horizontal position when anchored appropriately by means of four M5 screws. The cover of the pump is fastened to the body by means of a bayonet coupling: this system enables the pump body to be cleaned and the lever to be positioned parallel or perpendicular to the flow of liquid, if required.
Here is a list of the principal liquids that can be decanted: Non-alcoholic drinks or alcoholic drinks containing less than 5% alcohol by volume; Water, cider, fruit or vegetable juices, must, fruit cremogenates, lemonade, soda, syrups; Bitters, vegetable infusions, coffee, tea, liquid chocolate, beer; Alcoholic drinks containing 5% or more alcohol by volume; wine, brandy, liqueurs; non-denatured ethyl alcohol; Vegetable oils; Milk: whole, semi-skimmed or skimmed; Vinegar.
The fields of application cover all the sectors of the agroindustry, food packaging, winemaking and oil pro-duction industries.
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Compact and Economical
CHEM-FEED® Metering Pumps are suitable for a variety of water and wastewater treatment applications. CHEM-FEED pumps feature Blue-White's exclusive Heavy Duty Pump Head with, double ball inlet and outlet cartridge type ceramic check valves, constructed of tough PVDF. Each valve has two ceramic checks, and is double sealed with Viton and TFE/P o-rings. The double ball valve design provides enhanced priming, and is exceptional for purging air and gas. Several models are offered in a wide range of output capabilities, voltage options and material variations. In addition, CHEM-FEED pumps can be customized for volume purchasers with purchase order contracts.
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High Volume
CHEM-PRO C2 features: PVDF Pump Head, Adapters and double ball valves; digital LCD touch pad control; variable speed motor adjustable from 1 - 100% in 1% increments, smooth operation no hammering; priming/de-gassing valve aids priming under pressure and removing gas from system; powder coated aluminum housing, NEMA 4X / lp66 rated enclosure; Full stroke every time avoids vapor lock; DFD built-in Leak Detection System senses diaphragm failure and shuts off pump.
CHEM-PROTM C2 can be ordered with low flow diaphragm for output to 97 LPH. The high flow diaphragm has maximum 142.7 LPH output, both have 10.3 bar maximum working pressure.
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These pumps with mechanically actuated dual diaphragms bring the advantages and security of the diaphragm design to applications with operating pressure up to 20 bar and flow rates up to 3.000 l/h at an economical price.
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Advantages
Flexible
Optimal capacity adaptation to widely varying production processes
Variable stroke for each pump allows independent adjustment of each component
Variable speed drive allows flow rate variations while maintaining constant proportions
Economical
Automation allows higher production efficiency to be achieved
Adaptable
Existing installations can be altered or expanded with extra pumps or automatic control
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The DOSTEC dosing pumps are heavy duty, high precision diaphragm pumps for dosing liquid products.
These pumps are capable of injecting different flows depending on the head being chosen. The available heads goes from 2.5 to 1000 L/H (0.6-264 GPH). It feature a flow regulator knob that allows the dosing flow adjustment between 0% and 100%, while the pump is running.
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PP Series Diaphragm Metering Pump Systems
Pre-plumbed and wired for fast installation and trouble-free setup. Available with pumps shown below.
Series AA, B & C Diaphragm Chemical Metering Pumps
Series AA, B & C Chemical Metering Pumps have been an industry standard for over 20 years. The familiar yellow and black pumps have a rugged, totally enclosed, chemically resistant housing for protection in the harshest environments. Flow rates to 25.0 GPH and pressures up to 300 psi.
Series E7 Explosion Proof Electronic Metering Pumps
The Series E Metering Pump is designed for use in hazardous environments. It meets or exceeds all standards for Class I, Division I, Groups C and D; Class II, Division I, Groups E, F and G. The stroke speed may be controlled manually or externally by a digital input or a milliamp input with the use of an A to D converter. Flow rates to 20.0 GPH and pressures to 300 psi.
Series G Motor-Driven Metering Pumps
The Series G Metering Pump is designed for high output applications. The drive incorporates a variable eccentic design which ensures smooth output and reduces system shock. An ideal pump for water treatment applications. DC variable speed drives are available for external control and automation. Flow rates to 310 GPH and pressures to 150 psi.
Series H9 High Pressure Electronic Metering Pumps
The Series H9 Metering Pump is designed for very low output injection into high pressure systems. Type “9” control is standard with the stroke speed manually controlled or externally controlled by a digital or milliamp input. Flow rates to 0.14 GPH and pressures to 1000 psi.
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In a class by itself - the LK is a motor driven, mechanically actuated diaphragm metering pump with a maximum capacity of 114 GPH (432 l/h) and maximum pressure of 225 PSI (1.5 MPa).
This expanded flow range makes the LK a perfect compliment to the E-Class Metering Pump Line.
The LK Series is ideal for chemical feed applications in a wide range of fields, including water treatment, chemical process, agriculture, mining and paper.
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Completely different and a lot better
The Albin Pump AD is designed for a large capacity and long service life. Compared to traditional AODD pumps, it offers 70% lower pulsation, higher power, noise reduction and 3-5 times longer operation time between service intervals. The compact outer measurements and capability to install the pump upside down, sideways or vertically means flexibility during installation and set up. It is designed so that all vital parts are easily accessible without having to remove the pump from the pipe system, greatly minimizing downtime. All these improvements result in lower operational costs, reduced cost for spare parts and improved overall economy.
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The CARBUSET® hand pump is a diaphragm pump, actioned by a lever. It is made of a tecno-polymer, granting guarantee of maximum resistance to atmospheric agents and to mechanical stress, wich may be exerted on it. Furthermore it has a high chemical compatibility with most used liquids. All metal parts are made of stainless steel. Main feature of the pump is reversibility of pumping direction, obtained by simply reversing suction and feed pipes. Option of the direct connection is aviable, allowing quick and easy fastening to most used drums, containers and tanks (2” thread Gas or M 64x4).
Thanks to its flexibility the CARBUSET® hand pump may be used in various sectors: iron works, garages, in the building industry for supply of machine tools, in agriculture, means of transport and in all situations where a pouring of liquid is necessary. It may be used in the nautical sector as bilge pump on small boats. The pump is suitable for pouring of petrol, gas oil, unleaded petrol, mineral and synthetic oil and liquids with suspended matter. A model of CARBUSET® hand pump is suitable for pouring of food-liquids, made of specific thecno-polymer and approved for foodstuffs.
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Dry running diaphragm pump. Characterised by high efficiency, low noise level and good air tightness. Adapts well to different gases.
Used equally as a compressor and as vacuum pump.
Free flow: 90 l/min max.
Pressure: 2,8 bar max.
End vacuum: 10 mbar abs
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FEATURES
Simple Design
Easy to Maintain
Intrinsic Safety of Pneumatic Operation
Stroke Length and Stroke Rate Adjustment
High Flow Turndown
Corrosion Resistant Construction
All 316 SS or TFE Wetted Parts
Ease of Installation
Recommended for discharge pressures below 120 PSI
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Diaphragm pumps
