• rotary pump
  • rotary pump

rotary pump

  • USD $800 - $5,000 / Set Get Latest Price
  • Oasis Machinery
  • LZSR90
  • Shandong, China
  • 9 Set / Sets
  • T/T D/P D/A MoneyGram Credit Card
  • 60000 Set / Sets per Month
  • qingdao
Product Details
Application:Other, Engine Blower Pressure:Low Pressure
Packaging Details standard export package
Product Description

Specifications

New three lobe   roots  blower compressors (cast iron)(high pressure)(waste treatment)(vacuum pump)

low inlet pressure has great suction and with automatic anti-load function energy saving,explosion-proof particularly

SR roots vacuum pump under 

low inlet pressure has great suction and with automatic anti-load function energy saving,explosion-proof particularly

The product of roots blower 

simple structure,and pleasing in appearance,small vibration,low noise,big air flow,high pressure,

low energy consumption.widely use in chemical industry,chemical fertilizer,cement,electricity,iron 

and steel,casting,aquaculture and waste water treatment,pneumatic conveying,power,paper and other industries,

is recommended by the national energy-saving products

New water aquaculture blower no oil silent running characteristics and installation at the shore,good safety performance,don’t bring any pollution to water,other forms of oxygen in the water,easy to leakage,and running a lot of noise,and shrimp are potentially harmful to the human body

Zhangqiu LZSR series roots blowers

Product Description

roots blower;PD blowers used for waste water treatment, aquaculture,biogas conveying,grain transportation, hatchery plant, paper industry

Our Services

roots blower manufacturer; blower standard accessories;blower maintenance;after sale service;OEM

Company Information

Oasis is professional for three lobes roots blower; the blowers are used for water treatment; aquaculture;cement industry;

Biogas conveying; grains transport;

WELCOME TO OASIS THREE LOBES ROOTS BLOWER

we are a professional THREE LOBES ROOTS BLOWER manufacturer in China.

Roots blower parameter

Brand name

Oasis

Type

roots blower positive displacement blower

Bore

50mm-350mm

Air Capacity

0.99-300m3/min

Discharge Pressure

9.8-98kpa

Motor power

0.55-315kw

Rated Power

50Hz or 60 Hz

Rated Voltage

220V,380V,400V,415V

Power Source

Electric Blower

Drive type

Direct coupling or belt transmission 

Cooling type

Air cooling

Power Source

Electric Blower

Features:

1 Stable air flow and less pressure variation.

2 Clean air with NO oil moist.

3 Simple construction with easy maintenance. .

4 All bearings are lubricated by oil moist.

5 Three lobes design can efficiently reduce noise by approximately 5dB

6 Three lobes design controls any backflow pressure towards rotor.

7 Longer bearing life

8 Less vibration transmitted through the lobes results in approximately 20% longer bearing life 

9 Lower energy consumption

10All our products can be used for OEM

Application:

Waste water teatment;sewage treatment;

Biogas firing system;natural gas conveying

Printing pool stir; flour grains transportation

Aquaculture,fish shrimp pond aerator

Pneumatic conveying; cement industries

Desulphurization and ash removal in power plants 

Mining and metallurgy;Dust collecting after burning; 

Vacuum dehydration for dying; vacuum packing

Exhausting and drying, Air transportation

Oxygen generation , fertilizer plants

Standard Accessory: suction silence (with air filter). Discharge silence, expansion joint, check valve, pressure gauge, pressure relief valve,cock, vibration-isolating base, rubber vibration isolator, commong basement, first fill of lubricantion oil,

Payment terms:50% T/T in advance,50% T/T before delivery or L/C at sight

Warranty time:one year

Delivery time: 10days

THREE LOBES ROOTS BLOWER PHOTOS: 

Alan

TEL:+8618396868940

FAX:0531-83281888

SKYPE:Alan513116830liu

QQ:513116830

Zhangqiu Oasis Machinery Co., Ltd.

We Provide

Roots Blower ,vacuum pump

Main Markets

South Asia , Southern Europe , Northern Europe , Central America , Western Europe , Eastern Asia , Mid East , Oceania , Africa , Southeast Asia , Eastern Europe , South America , North America

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