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20L Vacuum Filter Glass Filter
US$650.00-1,000.00
1 Set
Product profile
Customization
AvailableVacuum
0.098MPaFilter Flask
Diameter 355mm, 3 PortsModel NO.
ZF-20LVacuum Valve
24# Vacuum ValveMaterial Discharging Port
Diameter 45mm Spherical Convex PortFunnel Dimension
Diameter 350*220h(mm) About 21LOverall Dimension(W*D*H)
500(W)*520(D)*1330(H)mmWeight
27kgTransport Package
Non-Fumigation Wooden BoxSpecification
20LTrademark
HEBOrigin
Xi'anProduction Capacity
100PCSKey features
High Borosilicate Glass: Glass filter bottle uses high borosilicate glass with expansion coefficient 3.3 for stable performance.
304 Stainless Steel Funnel: Features a 304 stainless steel funnel with 4mm holes at the bottom for efficient filtration.
Universal Moving Wheels: Equipped with universal wheels with brakes at the bottom for convenient whole equipment movement.
Aluminum Alloy Frame: Frame constructed using aluminum alloy combined with stainless steel materials for durability.
Solid-Liquid Separation: Suitable for solid-liquid separation, material drying, and liquid decontamination operations.
20L Filter Capacity: Glass filter flask has a 20L spherical volume with a funnel dimension of about 21L.
Vacuum Valve System: Includes 24# vacuum valve with vacuum nozzle and pagoda joint featuring 12mm outer diameter.
Quick Material Discharge: Features a glass material discharging valve with PTFE core C type valve for easy discharge.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-04-03Nearest Port: Shanghai Port,Tian Jin PortAverage Response Time: ≤3.74hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryXi'an Heb Biotechnology Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with operations in Xi'an, Shaanxi. The supplier states that it integrates R&D, production, quality control, sales, and after-sales service, and reports a new 11,000-square-meter factory, eight production lines, and annual rotary evaporator productivity of 10,000 sets. Its stated R&D engineer experience is 6–10 years and quality-control staffing is 6–10 people. ISO 9000 and ISO 9001 management-system certifications are reported, while products are stated to have ISO and CE certificates. The supplier has exported since 2007 and serves more than 70 countries across multiple regions. Evidence supports production, certification, export experience, and customer coverage; however, customization capability, financial credibility, and the concrete scope of after-sales service are not sufficiently documented.
Supplier typeThe supplier is classified as a trading company in the associated-company information and as both a trading company and manufacturer/factory in its business-entity profile. This indicates a mixed trading and manufacturing operating model rather than a purely trading-only structure.
CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications, and states that its products have passed ISO and CE certification. These are explicit certification claims supporting this field.
After-Sales capabilityThe company description explicitly lists after-sales service as part of its integrated activities and refers to professional service and quick lead time. However, no details are provided on service personnel, warranty terms, response times, spare parts, or service locations.
R&D capabilityThe supplier states that it integrates R&D, reports R&D engineers with 6–10 years of experience, and has developed additional instruments including freeze dryers and pump series. It also states that production lines were expanded in 2019, providing explicit evidence of product-development and expansion activity.
Production capacityThe supplier reports a new 11,000-square-meter factory, eight production lines, and annual rotary evaporator productivity of 10,000 sets. It also states order fulfillment within 15 workdays in both off-peak and peak seasons, which supports a documented production and delivery capability.
Client casesThe supplier states that it has established long-term cooperation with customers in more than 70 countries and that its rotary evaporator, glass reactor, and chiller brands have a strong reputation in several international regions. These claims provide broad customer and market-experience evidence, although no named customers or verifiable case details are supplied.
Product Q&A
Q:What is the working principle of this equipment?
A:
Materials are placed on the filter layer, connected to a vacuum pump, and filtered via negative pressure into the glass flask.
Q:What materials are required for the filter layer?
A:
Customers must prepare filter materials such as filter cloth, filter screen, or filter membrane before usage.
Q:What is the vacuum capacity of the filter?
A:
The equipment operates at a vacuum level of 0.098Mpa.
Q:Can this equipment be moved easily?
A:
Yes, it has universal wheels with brakes at the bottom for convenient whole equipment movement.
Q:What is the lead time for this product?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Send Inquiry
*To:
Xi'an Heb Biotechnology Co., Ltd.
Xi'an Heb Biotechnology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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