Introduction
The HP15 teflon diaphragm pump 1/2 inch is tailor-made for complex industrial fluid transfer working conditions. Featuring a compact and space-saving structure, it achieves a maximum flow rate of 14 GPM (52 LPM) and supports a variety of material and port size configurations to adapt to diverse production requirements. As a high performance diaphragm pump system optimized for high-viscosity slurry transfer, it supports multi-pump series connection to greatly increase delivery head and fully meet the demands of high-drop transfer scenarios. In addition, it allows submerged installation and adapts to intermittent operation modes. With flexible installation and stable performance, it delivers an efficient and reliable solution for industrial fluid transfer.
Performance Curve
Product Description
|
Inlet/Outlet Size |
1/2" NPT or BSP1" NPT or BSP |
|
Flow Rate |
0-14 GPM (0-52 LPM) |
|
Main Air Valve |
Lubrication-Free, Non-Dead Spot Design |
|
Maximum Allowable Solids Passage |
0.125 in (3 mm) max |
|
Maximum Head |
100 psi or 231 ft. Water Column (7 bar or 70 m) |
|
Displacement per Stroke |
0.026 gal / 0.098 L |
|
Maximum Operating Pressure |
125 psi (8.6 bar) |
|
Shipping Weight |
PP: 16 lbs. (8 kg) PVDF: 18 lbs. (9 kg) |
Advantages and Features
● The HP15 1/2-inch pneumatic diaphragm pump is fitted with premium Teflon diaphragms and sealing components. It can stably convey fluids such as strong acids, strong alkalis and organic solvents for a long time without being corroded by media. The low-friction material reduces internal pump wear and extends service life.
● The HP15 teflon diaphragm pump 1/2 inch features a compact, space-saving body with multiple optional port sizes for easy installation. Adopting a lubrication-free air valve design and an externally detachable valve structure, it enables simple and convenient maintenance with a low failure rate.
● The HP15 pneumatic diaphragm pump supports self-priming and dry running, and is available for intermittent operation. It allows multi-pump series connection to increase delivery head, making it suitable for high performance diaphragm pump system applications.
Complete System Installation Schematic
1. Air Source Treatment Unit
Filter Regulator ②: Filters impurities and moisture in compressed air first, then regulates and stabilizes the air pressure supplied to the pump.
Dryer ③: Further removes moisture from compressed air to prevent water vapor from entering the pump chamber and causing internal component corrosion and icing.
Lubricator ④: Atomizes lubricating oil and mixes it into compressed air to lubricate moving parts such as pneumatic valves and diaphragms of the pump and reduce wear.
Supporting components: Air Inlet, Check Valve, Shut-Off Valve.
2. Pump Body and Exhaust System
Pump Body: The core pneumatic diaphragm pump, which drives the diaphragm to move back and forth via compressed air to realize fluid suction and discharge.
Muffler: Installed at the pump exhaust port to reduce exhaust noise.
Piped Exhaust: Discharges waste gas to a safe area to avoid workshop environmental pollution.
Flexible Connection: A flexible connection between the pump and the air source treatment unit to buffer vibration and reduce stress transmission.
3. Fluid Suction Pipeline (Left Side of the Figure)
Suction: The starting point for fluid entering the system, connected to upstream liquid storage tanks or pipelines.
Shut-Off Valve: Cuts off fluid suction for convenient pump maintenance.
Compound Gauge: Monitors suction-side pressure to identify issues such as insufficient suction lift and pipeline blockage.
Flexible Connector: Absorbs pump vibration and prevents stress damage caused by rigid pipeline connection.
Drain Port: Drains residual liquid in the suction pipeline for maintenance or pipeline emptying.
Pipe Connection: Multiple connection types are optional to adapt to on-site pipeline conditions.
4. Fluid Discharge Pipeline (Right Side of the Figure)
Flexible Connector: Buffers pump vibration to protect pipelines and equipment.
Pipe Connection: Consistent with the suction end, adaptable to on-site pipelines.
Drain Port: Drains residual liquid in the discharge pipeline for maintenance and emptying.
Surge Suppressor ①: Stabilizes the pulsating discharge pressure of pneumatic diaphragm pumps and protects pipelines and downstream equipment, serving as a key accessory on the discharge side.
Pressure Gauge: Monitors discharge-side pressure to judge the operating status of the pump.
Shut-Off Valve: Cuts off fluid discharge to facilitate maintenance of the pump and downstream equipment.
Discharge: The terminal outlet of the system, connected to downstream pipelines and equipment.
Unregulated Air Supply to Surge Suppressor: Directly supplies unregulated compressed air to the surge suppressor, utilizing the compressibility of gas to absorb fluid pulsation.
Applications
● 1. Environmental Protection / Municipal Industry
Working conditions in this industry typically involve media containing a large amount of solid particles and corrosive components, as well as frequent intermittent operation that easily causes conventional equipment failure. The HP15 teflon diaphragm pump 1/2 inch features excellent clogging resistance and wear resistance. It can stably convey particle-containing sludge, impurity wastewater and corrosive waste liquid without clogging or corrosion. With a low failure rate and support for prolonged dry running, it perfectly adapts to the frequent start-stop and intermittent working cycles of the environmental protection and municipal industry.
● 2. Intelligent Manufacturing / Coating Industry
This industry demands high precision in fluid delivery. Modular production lines require frequent equipment relocation, while inaccurate metering of traditional pumps greatly affects production efficiency. As a high performance diaphragm pump system, the HP15 can be integrated into customized operating systems according to diverse production requirements. It supports stepless flow adjustment and flexible layout of the pump body and pipeline interfaces. Adopting a low-shear delivery design that preserves the original material properties, it enables efficient fluid circulation and high-precision quantitative conveying to meet sophisticated production standards.
● 3. Printing, Packaging / Papermaking Industry
This industry requires extremely uniform fluid delivery. Unstable pump pulsation often causes printing defects, while media with variable viscosity tend to adhere to pipelines and cause accumulation and blockage. The HP15 teflon diaphragm pump 1/2 delivers ultra-low pulsation and consistent output, effectively improving processing accuracy and product yield. It can stably handle adhesive and easily deposited media such as viscous glue and pulp, supporting stable 24-hour continuous production.
FAQ
Q: Different production processes require different flow rates. Can the HP15 1/2" Teflon pneumatic diaphragm pump adapt to variable production lines?
A: Yes. The HP15 teflon diaphragm pump 1/2 inch realizes stepless speed regulation by adjusting the air inlet pressure, perfectly adapting to on-demand production. It meets multi-process production requirements without equipment replacement, featuring strong versatility. It supports frequent start-stop and dry-running operation, making it highly suitable for intermittent working conditions.
Q: Production line adjustment and equipment relocation are complicated in industrial coating working conditions. Can the HP15 1/2" pneumatic diaphragm pump adapt to such scenarios?
A: Yes. The HP15 pneumatic diaphragm pump is compact and lightweight with no fixed installation restrictions. High performance diaphragm pump system supports rapid movement, disassembly and reassembly to adapt to automated production line upgrades and process adjustments. In addition, we can design a reasonable layout according to the on-site environment to fully meet actual production needs.
Q: Will continuous production cause flow fluctuation and uneven discharge of the pump?
A: No. With stable air inlet pressure and precise flow regulation, the HP15 pneumatic diaphragm pump maintains constant feeding parameters during operation. Adopting a low-pulsation design (a pulsation damper can be installed for higher precision), it ensures consistent product quality for each batch and reduces rework and scrap rates.
Q: Where to buy the HP15 teflon diaphragm pump 1/2 inch?
A: You may contact our sales team via the email juicy@sxhono.com.cn to obtain product specifications, quotations and selection recommendations. If you have special application requirements, we can also provide you with customized fluid transfer solutions.
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