Positive Displacement Blower (PD Blower)

• Customization: Available
• Max.Head: Roots Type
• Max.Capacity: Roots Type
• Model NO.: M Series
• Pressure Medium: Gas
• Type: Roots Type
• Position of Pump Shaft: Roots Type
• Color: Blue
• Material: Casting Iron
• Impeller: Tri-Lobe
• Connect: Belt
• Drive: Motor
• Transport Package: Wooden Case
• Specification: 50~300
• Trademark: greentech
• Origin: China
• HS Code: 8414
• Production Capacity: 1000sets/Months
• Package Size: 155.00cm * 85.00cm * 161.00cm
• Package Gross Weight: 1271.000kg

Product Description

Product Description

Greentech International (Zhangqiu) Co., Ltd is the professional roots blower supplier. Series M Roots Blower (also called Positive Displacement Blower - PD Blower, or Rotary Blower) with tri-lobe are heavy duty style new products which technology is from America. It is the replacement for Duroflow models of Gardner Denver, RAM/RCS models of Dresser Roots, and RBS models of Robuchi.
Features:
Low noise tri-lobe rotor
Noise-reduction know-how application for casing
Integral-shaft ductile iron impellors
Dual splash lubrication
Over sized cylindrical roller bearings
Hardened teeth face for precision helical timing gear, taper-lock shaft mounting
Versatile configuration
Piston ring air seals
Lip type viton oil seals
Air cooling
Automatic belt tensioner and integrated discharge silencer base frame application for the blower package.
Duty:
Pressure to 103 KPa / Vacuum to -51 KPa
Flow: 4.4~102.8m3/min
Application:
Widely used in waste water treatment, petro-chemical, cement, power, metallurgy and pneumatic conveying diverse industries.
As an expert in air systems, Greentech has become one of most successful suppliers of  blower and vacuum pump in China with more than 20 years experience in R&D and marketing. We have an extensive team of engineers to provide technical back up to all clients as well as a large manufacturing base for blower and vacuum pump. Our products range from Roots Blowers (also call PD blower), Side Channel Blowers (also call ring blower or regenerative blower), Vacuum Pumps (liquid ring vacuum pump, also call water ring vacuum pump), Multistage Centrifugal Blowers, Single Stage High Speed Centrifugal Blowers, rotary valve, pneumatic conveying system, Centrifugal Fans, Industry Pumps, and Electric Products etc.

Detailed Photos

 

Product Parameters