MingTian ShanGu MJSR Series Compact Integrated Roots Blower | Complete Assembled Roots Blower Unit

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MingTian ShanGu MJSR Series Compact Integrated Roots Blower, space‑saving all‑in‑one roots blower pre‑assembled unit. Pressure 9.8‑98kPa, airflow 2‑94 m³/min, motor 2.2‑220kW. Oil‑free air delivery, compact layout, short lead‑time for wastewater aeration, aquaculture, pneumatic conveying. WhatsApp / Phone: +8618766117068 | Email: [email protected], [email protected] | www.mtrootsblower.com

MJSR‑Series Compact Integrated Roots Blower by MingTian ShanGu

MingTian ShanGu MJSR Series Compact Integrated Roots Blower is a pre‑assembled all‑in‑one positive displacement roots blower unit. Produced by MingTian Group under ShanGu brand. This integrated roots blower comes fully assembled with motor, silencers, base and full set standard accessories, greatly saving on‑site installation space and assembly workload. It delivers stable airflow & pressure, oil‑free gas conveying, suitable for multiple industrial aeration and air supply projects.

Core Product Advantages

  1. Compact integrated high‑efficiency structure, saves valuable installation space.
  2. Stable air capacity and pressure rise performance under continuous working condition.
  3. Direct factory supply with strict quality control, cost‑effective factory price.
  4. Oil‑free conveying, no oil contamination to the transported medium.
  5. Standard mass‑production, sufficient stock inventory, short delivery lead‑time.

Complete Technical Specifications

Available Models

MJSR‑80, MJSR‑100, MJSR‑125, MJSR‑150, MJSR‑200, MJSR‑200H, MJSR‑250

Discharge Bore Size

80(3.15″), 100(4″), 125(5″), 150(6″), 200(7.8″), 250(9.85″), custom bore size per customer requirement

Differential Pressure Scope: 9.8‑98 kPa

Air Capacity Scope: 2‑94 m³/min

Matching Motor Power: 2.2‑220 kW

Standard Supplied Accessories

Tuyere takeover; inlet & outlet silencer with air filter; flexible connector; check valve; foundation bolt; deflating valve; pressure gauge; unit base; gear oil.

Material options: HT250 OR QT450 ductile iron as standard; 2205 duplex stainless steel for corrosive gas working environment.

Main Application Fields

‑ Wastewater treatment aeration system

‑ Aquaculture & fish farm oxygen supply

‑ Industrial pneumatic conveying for powder & granular material

‑ Chemical industry air supply and gas transfer

‑ Sewage treatment plant aeration

‑ Food processing air blowing system

‑ General industrial positive‑pressure air supply

Contact Us for Quotation & Technical Manual

If you need technical datasheet, CAD drawing, custom material solution or price offer for MingTian ShanGu MJSR Series Compact Integrated Roots Blower, please get in touch:

Phone / WhatsApp: +8618766117068

Email: [email protected] ; [email protected]

Website: www.mtrootsblower.com

FAQ

Q1: What is the advantage of MJSR integrated roots blower compared with split‑type blower?

A: MJSR series is pre‑assembled complete unit, compact footprint, reduce site assembly work, shorten installation cycle.

Q2: Does MJSR roots blower provide oil‑free air output?

A: Yes, rotor working area is oil‑free, delivered medium without oil pollution; gear chamber uses independent gear oil isolated from process air.

Q3: Can we get short delivery for MJSR series?

A: Yes, mass‑produced standard models keep sufficient inventory for fast delivery. Custom stainless‑steel version requires extra production cycle.

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