Atlas Copco ZL 1-2 VSD Oil-Free Lobe Blower Series

Atlas Copco ZL 1-2 VSD Oil-Free Lobe Blower Series là phụ tùng chính hãng Atlas Copco do Á Đông Group phân phối tại Việt Nam. Sản phẩm cam kết 100% chính hãng, phù hợp thay thế theo đúng mã, giao hàng nhanh và hỗ trợ kỹ thuật tra cứu mã phụ tùng.

Thông số & thông tin sản phẩm

Thông tin chi tiết

When starting up your air blower application, capital costs, maintenance costs, and reliability are very important. The Atlas Copco ZL 1-2 oil-free lobe blower series provides a simple and proven design that makes it the perfect match for installations in harsh environments with limited need for supervision. With power ranging from 2.2 to 45 kW and flow rates from 30 to 1,400 m3/h at pressures up to 1 bar(g), the ZL 1-2 covers a wide range of low-pressure applications. The VSD units with integrated controller deliver just the right amount of air, contributing to smooth and cost-effective operation.

Series Overview

The Atlas Copco ZL 1-2 roots blower family spans two frame sizes, each available in fixed speed or Variable Speed Drive (VSD) configurations. The positive displacement principle with fixed characteristics makes the product suitable for tons of applications. Whether it involves pneumatic transport of granulates, fluidization of silos, or aeration in wastewater treatment plants, the ZL 1-2 blowers bring reliable, uninterrupted operation around the clock.

The reliable design of ZL 1-2 blowers makes it possible to install them where needed — close to the process technology, even outdoors. No dedicated blower room is required, which drives down capital costs for the entire installation. An optional outdoor canopy protects the unit in conditions from -10 to +55 °C.

Frame Size

Power Range (kW)

Power Range (hp)

Flow Range (m3/h)

Flow Range (cfm)

Pressure (bar(g))

Variants

ZL 1

2.2 11

3 15

30 320

18 188

0.3 1.0

Fixed / VSD

ZL 2

5.5 45

7.5 60

130 1,400

77 815

0.3 1.0

Fixed / VSD

ZL 1 VSD(1)

ZL 1-2 Simple and Reliable — Fixed Speed Design

The Atlas Copco ZL 1-2 fixed speed variant is built around six core design principles that ensure reliable performance in demanding environments. Each feature contributes to trouble-free operation throughout the blower lifetime.

ZL 1-2 Simple and Reliable

Traditional Design and Cool Canopy

The ZL 1-2 roots blower features a tri-lobe blower element with traditionally selected strong bearing and gear set. This proven design has delivered decades of reliable performance across thousands of installations worldwide. Forced ventilation flow keeps the internal temperature of the canopy close to ambient temperature, contributing to the reliability of the unit. An outdoor version is available for operation in conditions from -10 to +55 °C.

Durable Outlet Connection and Visual Control

An integrated compensator with flange provides structural decoupling and installation alignment. Its stainless steel material brings a long-lasting, corrosion-resistant solution. The mechanical pressure and differential pressure gauges provide easy-to-read information about outlet pressure and air filter condition. Operators get immediate and understandable visual control of blower status at a glance.

PVO Valve and Maintenance-Free Belt Tensioning

The safety and start-up function is integrated into the PVO valve, ensuring that pressure remains under control at all times. Each blower start is smooth, contributing to trouble-free operation. Furthermore, the automatic belt tensioning system, driven by motor weight, eliminates belt creeping a

Catalog PDF

📄 Tải catalog phụ tùng (PDF)

Á Đông Group – Nhà phân phối phụ tùng máy nén khí Atlas Copco chính hãng tại Việt Nam. Tư vấn kỹ thuật, tra cứu mã phụ tùng, giao hàng nhanh & bảo hành toàn quốc. Website: sullivan-palatek.vn