| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | One Year |
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Introducing the premier series of pumps from Ht Instruments Co., Ltd., designed to master the art of air and multi-gas pumping. Engineered with a state-of-the-art oil pump forced oil device, these pumps guarantee flawless performance, even at inlet pressures as low as 1.33×10³. Their adaptability allows for independent operation or seamless integration with advanced systems such as booster, diffusion, and sub-pumps. Whether employed in vacuum metallurgy, vacuum coating, or vacuum drying, our pumps are a backbone to high-tech applications. They are pivotal in vacuum processes like freeze drying, degassing, and packaging, driving excellence across sectors like food packaging, printing, and vacuum casting. Our pumps propel innovation in the realms of photovoltaic technology, aerospace, chemistry, and electronics. They are indispensable in refrigeration, air conditioning, and laboratory settings, supporting a vast array of vacuum operations and applications.
Product Use
Our Efficient Direct-Coupled Rotary Vane Pump thrives in diverse settings such as freeze-drying machines, rotary evaporators, and vacuum dryers. It elevates each application with unmatched reliability and vigorous performance.
Crafted for exceptional efficiency, our pump is the perfect companion for centrifugal concentrators, glove boxes, and tube furnaces. Ensuring steadfast output and superior performance, it meets the demands of varied applications with precision.
Tailored for high-stakes applications like filters, coating, and sputtering equipment, our pump assures top-tier results, solidifying its role as an essential asset in complex operations.
Our rotary vane pump is the linchpin for high vacuum front pump applications. It sets an industry benchmark for outstanding performance and unwavering dependability in challenging environments.
Expertly designed and meticulously engineered, this rotary vane pump features a specialized gas ballast valve that is carefully crafted to prevent the undesirable and potentially damaging mixing of pump oil and water. This thoughtful innovation significantly extends the service life of the pump oil, ensuring long-lasting and efficient operation.
Unlock the potential of performance excellence with our pump's superior pumping efficiency. Experience exceptional high limit vacuum capabilities, paired with an impressively prolonged service life that ensures unwavering reliability even in the most demanding heavy-duty applications.
Our pump is equipped with an advanced automatic anti-return oil check valve. This innovative feature guarantees no oil return, thereby safeguarding the integrity and smooth operation of your processes, protecting them from potential disruptions and ensuring peace of mind.
Discover unparalleled versatility and adaptability with this pump, which can be seamlessly equipped with a wide array of interfaces. Whether you need small diameter adapters, KF interfaces, or flange interfaces, this pump caters to diverse and evolving application needs with effortless ease.
To sustain operational excellence while handling vapor, particles, or corrosive gases, it is crucial to install auxiliary equipment such as condensers or dust collectors at the pump inlet. These additions ensure that your operations remain efficient, effective, and uncompromised.
| Model/ Parameter |
VP-2B | VP-4B | VP-6B | VP-8B | VP-15B | VP-25B | |
| Pumping speedL/S(m³/h) | 2(7.2) | 4(14.4) | 6(21.6) | 8(28.8) | 15(54) | 25(90) | |
| Limiting pressure (pa) | partial pressure | ≤4×10-² | ≤4×10-² | ≤4×10- | ≤4×10-² | ≤4×10-² | ≤4×10-² |
| full pressure | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | |
| Rotate speed (r/min) | 50Hz | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 |
| 60Hz | 1700 | 1700 | 1700 | 1700 | 1700 | 1700 | |
| Working voltage(V) | 220/380 | 220/380 | 380 | 380 | 380 | 380 | |
| Motor power(KW) | 0.37 | 0.55 | 0.75 | 1.5 | 1.5 | 3 | |
| Inlet diameter (outside diameter)(mm) | G314(φ1210) | G3/4(φ1210) | φ12/10 | Φ40 | φ40 | φ40 | |
| KF-25 | KF-25 | KF-25 | KF-40 | KF-40 | KF-40 | ||
| Noise(dBA) | 62 | 62 | 63 | 63 | 64 | 64 | |
| Oil capacity(L) | 0.8 | 0.95 | 1.8-2.2 | 2.3-2.5 | 2.8-3.3 | 5.5-6.5 | |
| Boundary dimension(mm) | 486×176×270 | 526×176×270 | 565×200×282 | 655×222×352 | 720×222×352 | 813×270×402 | |
| Gross/net weight(Kg) | 22/20 | 24/22 | 44/40 | 70/66 | 77/68 | 120/107 | |
Mounting dimension:
| Model | A | B | C | D | E | F | G | H | J | K | L | M |
| VP-6B | 565 | 252 | 32 | 287 | 282 | 258 | 64 | 298 | 160 | 200 | 40 | 29 |
| VP-8B | 655 | 400 | 12 | 333 | 341 | 312 | 05 | 352 | 72 | 222 | 47 | 45 |
| VP-15B | 720 | 400 | 177 | 333 | 341 | 377 | 105 | 352 | 172 | 222 | 47 | 45 |
Since its inception, Ht Instruments Co., Ltd. has passionately committed itself to enhancing and refining its product offerings. With decades of rich expertise and cutting-edge technology, we proudly present a comprehensive range of vacuum equipment. Our portfolio shines with high-speed oil seal rotary vane vacuum pumps and the advanced VP-162C series of direct-coupled rotary vane vacuum pumps. Additionally, we offer explosion-proof direct-connected rotary vane vacuum pumps, innovative HT type oil-free rotary vane vacuum pumps, and robust corrosion-resistant diaphragm pumps. Our selection includes oil-free diaphragm vacuum pumps, single-stage multi-vane vacuum pumps, and single-stage rotary vane vacuum pumps, along with ten other series encompassing over 90 distinct models. Our steadfast commitment is to deliver imported quality at competitive domestic prices, ensuring unmatched value for our clients.
Our diverse and sophisticated product range caters to a wide spectrum of industries. From electronics and instrumentation to accelerator support, we seamlessly meet the needs of the photovoltaic, coating, packaging, and smelting sectors. Our expertly engineered solutions excel in drying, filtration, freezing, and vacuum testing. In the realms of medical, pharmaceutical, and mechanical processing, our vacuum solutions provide indispensable support. We hold a significant position in refrigeration equipment, food hygiene, petrochemical processes, and blister packaging. Furthermore, we extend our expertise to the automotive, hardware, printing machinery, scientific research, and academic laboratory fields, offering unparalleled versatility and reliability.
As Ht Instruments Co., Ltd. embarks on a dynamic journey of business expansion, we pledge to broaden our marketing service network. In the fast-paced market environment, we are dedicated to optimizing our organizational structure and advancing our product technology. Leading at the forefront of innovation, we strive to meet ambitious business objectives of 'standard parts assembly, scaled production, new operations, and intelligent management,' ensuring consistent fulfillment of our customers' evolving needs with precision and excellence.
With an expansive outlook and relentless drive for innovation, Ht Instruments Co., Ltd. embraces a global perspective. We align with international trends, progressing with determination to push the frontiers of the vacuum technology sector. In collaboration with industry leaders, we stand resolute in pioneering groundbreaking vacuum technological advancements, fully committed to advancing the vacuum industry for the betterment of humanity. Our vision transcends boundaries, fostering a future where technological excellence meets societal progress.
Our mission is unequivocal: to embody the pinnacle of high-end products in the vacuum industry and to emerge as a model international brand, setting new standards of excellence and innovation.
Advantages: At the core of Ht Instruments Co., Ltd. is a distinguished research team specializing in vacuum technology. Additionally, we boast a suite of modern, sophisticated finishing production and vacuum testing equipment, securing our competitive advantage and ensuring the highest quality in all our endeavors.
High-quality products: With 20 years of rich experience in the vacuum industry, Ht Instruments Co., Ltd. thrives on a 'customer-centric' business philosophy. Continuous innovation is our mantra, where technology serves as our cornerstone, quality as our lifeline, and customers revered as deities. Our extensive production expertise, skilled technical personnel, and cutting-edge processing equipment collectively assure the superior caliber of our products, establishing us as leaders in the field.
Our products are essential cornerstones within the electronic industry, providing crucial support to guarantee optimal performance in instrument operations and accelerator functions. They elevate photovoltaic systems, positioning us at the forefront of innovation. As leaders in vacuum coating, packaging, smelting, drying, filtration, freezing, and testing processes, our solutions are celebrated for their unparalleled efficiency and dependability. Additionally, we offer indispensable services in supporting medical equipment and facilitating mechanical processing, ensuring operations that are smooth and precise. Our substantial influence reaches across refrigeration, food hygiene, and the petrochemical sectors, while also having a profound impact in the automotive, hardware, and printing machinery industries. Furthermore, our products are the preferred choice for scientific researchers and academic institutions, serving as invaluable assets in university laboratory settings.
(1) Our high-quality service team and development speed
At Ht Instruments Co., Ltd., we are fervently devoted to delivering unmatched efficiency and unwavering dedication to customer satisfaction. Once your order is confirmed, our impressively fast process ensures dispatch within a brisk 1-2 days. Should any issues arise, our esteemed customer service team-celebrated for their rapid responsiveness and outstanding problem-solving skills-is ready to provide swift resolutions, guaranteeing your experience is consistently remarkable and seamless.
(2) Professional technical customer service
Our esteemed sales team comprises highly trained technical experts, forming a distinguished group renowned for their ability to swiftly address and resolve technical inquiries with unmatched precision. Their vast experience and professionalism ensure that every customer query is managed with exceptional care and expertise, promising a superior service experience.
(3) Tracking service
Once your purchase is confirmed, we prioritize immediate shipping. In the rare case of unforeseen delays due to weather or holiday periods, our dedicated customer service specialists are ready to assist. We meticulously monitor your shipment's journey 24/7, offering real-time updates for complete peace of mind and transparency throughout the entire delivery process.
(4) After-sales service
Ht Instruments Co., Ltd. is proud to offer a comprehensive 1-year product warranty alongside enduring maintenance services, ensuring your long-term satisfaction. To enhance our support, we provide on-site guidance and training, strengthening our commitment to your complete and continuous satisfaction with our high-efficiency rotary vane pumps, engineered for industrial excellence and reliability.
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