Lube oil Delivery

Other common features for the GH include 316 SS shaft sleeves, keyed impellers to prevent accidental spin off, dynamic balancing to ISO G2.5 guidelines, and re re greaseable bearings secured with locking rings, as standard. These features combine to produce shaft deflection values so low that they exceed the requirements of ANSI B73.1M-1991 and overall, provide some of the most efficient hydraulics in the industry.

Options for the JP include replaceable wear rings, cartridge seals, and flush plans. Along with these, higher alloy material options such as Ni-Al-Br and CD4MCuN and a full range of motor and baseplate choices are also available.

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For Pressures to 1,500 PSI

The RS is offered with Class 300 ANSI R.F. inlet flanges and Class 600 or 900 ANSI R.F. discharge flanges, depending on the pressures and number of stages involved. Hydraulic performance extends to 2,000 GPM and 3,400 ft. TDH, making it ideally suited for the most demanding industrial and process applications.

The RS design incorporates a product-lubricated, advanced composite material, sleeve-type radial bearing at the outboard (discharge) end. The thrust bearings are two matched angular contact ball bearings located at the inboard (suction) end of the pump. An optional outboard mechanical seal with an inboard radial ball bearing is also available. The RS has oil-lubricated ball bearings, which can be water cooled. Larger units can also be fan cooled.

The available materials of construction, from ductile iron to duplex stainless steel, offer combinations suitable for all applications from general water services to light abrasives and corrosive applications. Our proprietary advanced composite material, available for wear rings and interstage bushings, offers high-temperature performance, and exceptional resistance to wear and corrosion.

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The 1000 Series is based on the proven internal gear principal and is enhanced in response from our OEM customers for a pump that offers advanced features which make installation easier. These side-ported pumps have the option to bolt SAE/DIN flanges onto them ensuring maximum flexibility on the porting arrangements. Our pump meets your technical requirements and is easily fitted into your system. Our manufacturing expertise and knowledge of applications enable us to provide you with an engineered solution and ensure satisfaction with post-sales service. We pride ourselves on properly servicing you with specification, installation, operation, and troubleshooting.  The pump was originally designed to meet and exceed the exacting requirements of the refrigeration compressor market.

Models / Series

• Centrifugal | Polypropylene
• Centrifugal | Stainless Steel
• Centrifugal | CPVC
• Centrifugal | PVDF
• Centrifugal | Aluminum
• Progressive Cavity | Planetary Gear
• Progressive Cavity | Direct Drive

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The simplest type of centrifugal pump is the single stage machine that consists fundamentally of a rotating element, called an impeller, and a casing. Liquid is led to the eye or center of the impeller and is set into rotation by the impeller vanes. By virtue of centrifugal force the liquid is thrown from the rim or periphery of the impeller with a considerable velocity and pressure. The casing, which closely surrounds the impeller, has a volute shaped passage of increasing area, which collects the liquid leaving the impeller, and converts a portion of its velocity energy into additional pressure energy. This casing passage leads to the discharge nozzle of the pump where it is forced into the discharge piping.

There is no need to dilute materials with Graco's powerful bin and drum unloaders. Our pumps handle high viscosity materials such as peanut butter, frostings, toothpaste, corn syrup and heavy chocolate. (Viscosities up to 1,000,000 cps)

For system flexibility, you can configure our bin unloaders with either double ball or priming piston designs. Each is designed and built to fulfill your technical requirements.

TRANSFER JAM,FROSTING, PEANUT BUTTER, HEAVY CHOCOLATE, MORE!

HIGH EVACUATION RATES
Graco seals inflate to conform to thecontainer type and shape, providing evacuation rates up to 99% by cleanlywiping down the container's sides.

NO MATERIAL DILUTION
There is no need to dilute materials withGraco's powerful bin and drum unloaders. Our pumps handle high viscositymaterials such as peanut butter, frostings, toothpaste, corn syrup and heavychocolate. (Viscosities up to 1,000,000 cps)

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Designed with fewer parts than competitive pumps, Graco’s air operated double diaphragm pumps features our stall-free, low pulsation air valve, which is externally accessible—ensuring rapid changeovers and minimum downtimes.

Graco’s electric double diaphragm pumps (EODD) are ideal for applications that require low pulsation and a smooth flow. Our energy efficient electric drive reduces energy consumption up to 5x compared to traditional air operated diaphragm pumps.

Each pump is ruggedly constructed to resist corrosion and deliver a long, trouble-free product life.

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The Graco diaphragm pumps come in a wide range of air operated and electric diaphragm pumps (ATEX models available). You can also choose from a extensive selection of materials to handle numerous applications, including corrosive and abrasive fluid transfer.

Graco's powerful line of piston pumps move extremely difficult materials when others cannot. SaniForce piston pumps have fluid pressures up to 1,200 psi (83 bar) handling even the toughest materials.

Graco’s powerful line of piston pumps move difficult materials when others cannot. Fluid pressures of up to 1,200 psi (83 bar) are ideal for low to medium viscosity materials such as beverages, juices and sauces.

Quick knockdown lowers are made with corrosion resistant stainless steel and feature easy to clean sections, improving overall efficiency.

‍Features and Benefits:

   
• Effectively dampens up to 70% of discharge pressure pulsation 
   
• Protects against water hammer and associated damage    
   
• Utilises the same standardised wear components as Wilden diaphragm pumps    
   
• Self-adjusting to various system pressures    
   
• Large solids capacity    
   
• Configurable to meet ATEX II 2 GD X requirements

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JDA GLOBAL LLC (est. 2011) serves as the world's largest & most experienced after-market diaphragm pump products provider. World class supply chain management, coupled with a proven track record in distribution development brings forth strong customer satisfaction. Linked with LOW COST, HIGH QUALITY products, rapid delivery and "easy to do business with" customer service, we strive for a "customer for life" strategy and fulfillment.

Nomad Diaphragm Pumps are interchangeable with their Wilden counterparts but are significantly more cost effective and excellent quality. This means that while being an extremely reliable alternative to Wilden, there is no need to spend time and money changing pipework in order to lock in the cost savings.

Backed by all American JDA Global you can find confidence in a five year limited warranty.

Nomad Diaphragm Pumps are available in four different body materials; aluminium, ductile iron, stainless steel and polypropylene with all major elastomers. They come in seven port sizes; 1/4", ½", 1", 1 ½" ", 2" 3" and 4". All are capable of self priming, dry running, solids handling and high pressures.

Sold worldwide, these pumps are suitable for a full spectrum of applications from mining and construction, oil, ceramic, resin and chemical transfer to sanitary such as food & beverage. AODD pumps are particularly suitable for pumping chemicals, petroleum, foods, beverage, cleaning solutions, slurry, waste water, adhesives, pharmaceuticals and higher viscosity fluids.

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NEMO® Barrel Emptying Pumps

Universally applicable – The NEMO® Barrel Emptying Pump empties nearly any container!

Wide Spectrum of Applications
The NEMO® Barrel Emptying Pump is used primarily for substances with the following properties…

• low to high viscosity
• dilatant, thixotropic or structurally viscous
• highly filled
• shear-sensitive and pressure-sensitive
• highly abrasive
• smearing or non-smearing
• sticky or gel-like
• heated or unheated

…such as

• RTV silicones
• 1K and 2K epoxies
• PUR sealing compounds
• petroleum jelly
• various fats
• fruit concentrates
• doughs

Additional Features of the NEMO® Barrel Emptying Pump

• nearly shear-free conveyance of highly viscous, highly abrasive or highly filled substances
• continuous or intermittent emptying
• clean emptying, residue of less than 1-2%
• no hiatus
• very gentle, low-pulsation conveyance
• very little pressure on the follower plate
• emptying of conical barrels
• low pressure conditions in the system
• capacity is infinitely adjustable by means of the rotation of the motor
• dosing directly from the barrel

Large Range of Capacities

• flow rates of approx. 2 l/h to approx. 5000 l/h

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NOMAD features diaphragm pumps in 7 sizes (1/4", ½" 1", 1.5", 2" 3" and 4") and 4 body materials (aluminum, ductile, stainless steel and polypropylene). All major elastomer options are available. With our simple proven design, NOMAD diaphragm pumps are versatile and can handle the toughest applications, from mining and construction to oil, ceramic, resin and chemical transfer.

• Port Size: 6mm to 80mm
• Max. Flow Rate: 733 l/m
• Max. Discharge Pressure: 55 bar
• Max. Fluid Temperature: 80°C
• Construction Materials: Aluminium, Stainless Steel, Bronze, PPS.
• Applications: Suitable for alcoholic spirits, sauces, fruit juice, milk, water, chemicals, detergents, oils, fuel, paints.

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Commercial helicopter operators will appreciate the significant cost advantages in terms of the reduction in turbine cold starts occurring from the ability to safely refuel with rotors turning.  

Available Configurations:

   
• Curved or straight spout (other spout configurations available)
   
• Female ISO or female NPT inlet
   
• Varying ground cable lengths available

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