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Roots Blower Valves for Pneumatic Conveying System
US$390.00
1-4 Pieces
US$380.00
5+ Pieces
Product profile
Customization
AvailableMaterial
Stainless SteelUsage
for ManufactureModel NO.
ZRSR50Flow Direction
CentrifugalPressure
Medium PressureCertification
ISO, CEPlace of Origin
Shandong, ChinaCustomized Support
OEM, ODMPower Source
Electric BlowerApplication
Industrial UsageProduct Name
Roots BlowerVoltage
220V/380V Air BlowerColor
CustomizableType
Three LobeMOQ
1Frequency
FrequencyTransport Package
Standard PackingSpecification
ZRSR50Trademark
LongchengOrigin
ShandongKey features
Clean Oil-Free Air Output: No oil lubrication required in housing; prevents mixing of bearing and gear oil into the air stream.
Low Noise Operation: High-precision driving gears and special rotor shapes ensure extended life and reduced noise levels.
Minimal Vibration: Rotor parts undergo static balance testing before assembly to ensure very low vibration during operation.
Same-Day Delivery: Proper inventory maintained; standard fans can be delivered on the same day under normal circumstances.
Interchangeable Components: Strict quality management ensures components are interchangeable, reducing production costs and lead time.
OEM and ODM Support: Flexible customization available with dedicated R&D engineers and production lines for tailored solutions.
Spiral Inlet Design: Spiral-shaped inlet and exhaust shielding lines optimize airflow and improve overall fan efficiency.
ISO and CE Certified: Product meets international safety and quality standards with ISO and CE certifications.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 2 years CertifiedNearest Port: QingdaoAverage Response Time: ≤4.59h
About Our Factory & Business Background
AddressFloor 14# Building 1# Dayou Center Zhangqiu District, Jinan, Shandong, China
Plant Area4350 square meters
Number of Employees68
Registered Capital30,000,000 RMB
Terms of PaymentLC, T/T
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 set
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsPneumatic Conveying System, Rotary Feeder, Rotary Airlock Valve, Roots Blower
Production Lines2
Production MachinesLaser cutting machine, CNC lathe, Boring machine, Vertical lathe, Lathe, Drilling machine, Shearing machine, Bending machine, Sawing machine, Rolling machine, Cone rolling machine, Submerged arc welding machine, Shot blasting machine, Painting line, Milling machine
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers7 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2015-01-29
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff6
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What is the application of pneumatic conveying system and material?
A:
The pneumatic conveying system conveys petrochemical polymers, particles, and powders; used in plastic processing for raw material storage, loading, weighing, mixing, and metallurgy; electric power for fly ash and desulfurization ash; food and pharmaceutical production for mixing, crushing, and drying; and grain storage transfer processes.
Q:What are the basic physical and chemical characteristics of the pneumatic conveying system?
A:
Key characteristics include bulk specific gravity, material strength distribution, material temperature, moisture content, conveying capacity, horizontal distance, vertical height, and elbow quantity. Requirements also cover continuous or intermittent operation and boundaries for upstream and downstream equipment.
Q:What equipments are included in the pneumatic conveying system?
A:
The system includes rotary feeders, wear-resisting feeders, stainless steel rotary feeders, shunt valves, Roots blowers, Roots vacuum pumps, cone pumps, bag dust collectors, automatic dismantling charter, electrical control cabinets, and power plant ash desulfurization systems.
Q:What are the main features of the Roots blower?
A:
Features include a spiral inlet design, precision CNC-machined rotors for low vibration, high-precision gears for low noise, clean oil-free air output, and interchangeable components for cost reduction.
Q:What is the lead time for delivery?
A:
Under normal circumstances, fans are delivered on the same day due to proper inventory. Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd
Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd*Content:
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