What is the minimum order quantity for this product?

The minimum order quantity is 1 set.

What are the payment terms for this product?

Accepted payment terms include LC and T/T.

What is the lead time for delivery?

During peak season, the lead time is one month. During off-season, it is within 15 workdays.

Air Cooled USA Technology Roots Blower/Vacuum Pump

Name: Air Cooled USA Technology Roots Blower/Vacuum Pump
Brand: Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd
SKU: 2043294222

Shandong, ChinaShandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd

US$390.00

1-4 Pieces

US$380.00

5+ Pieces

Product profile

Customization

Available

Material

Stainless Steel

Usage

for Manufacture

Model NO.

ZRSR50

Flow Direction

Centrifugal

Pressure

Medium Pressure

Certification

ISO, CE

Place of Origin

Shandong, China

Customized Support

OEM, ODM

Power Source

Electric Blower

Application

Industrial Usage

Product Name

Roots Blower

Voltage

220V/380V Air Blower

Color

Customizable

Type

Three Lobe

MOQ

Frequency

Transport Package

Standard Packing

Specification

ZRSR50

Trademark

Longcheng

Origin

Shandong

Key features

Clean Air Output: No oil lubrication required; housing design prevents oil mixing with air.

Low Noise Operation: High-precision gears and static balance testing ensure minimal vibration and noise.

Same Day Delivery: Proper inventory maintained for immediate shipment under normal circumstances.

Interchangeable Components: Standardized parts reduce costs and simplify maintenance.

Customizable Color: Color options are available to meet specific customization requirements.

OEM and ODM Support: Flexible customization services including OEM and ODM options available.

Precision Manufacturing: Rotors mass-produced by CNC machines ensure precise clearance and efficiency.

Wide Application Range: Suitable for sewage treatment, aquaculture, pneumatic conveying, and food packaging.

Company profile

Shandong Longcheng Pneumatic Conveying Engineering Equipment Co., Ltd

Shandong, China

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: ≤3.94h

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?

The pneumatic conveying system conveys petrochemical polymer, particles, powder, raw materials for plastic processing, fly ash, desulfurization ash, dust, food and pharmaceutical materials, and grain storage transfer.

Q:What are the basic physical and chemical characteristics of the pneumatic conveying system?

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 upstream/downstream equipment boundaries.

Q:What equipments are included in the pneumatic conveying system?

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 standard accessories included with the Roots blower?

Standard accessories include the Roots blower host head, Fengkou receiver, base, inlet silencer, pressure gauge assembly, flexible connector, safety valve, check valve, wheel guard, export silencer, gear oil, ground bolts, and transmission device.

Q:What information should be provided when purchasing a blower?

Please provide: Use type (blower or vacuum), Application, conveying medium, working conditions, engineering parameters (temperature, pressure, flow, noise), and motor specifications.