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SR Roots Type Blower & Vacuum

The SR roots type blower incorporates the latest blower design.
The casing is constructed of cast iron and ribbed to ensure adequate heat dispersal and increased rigidity. All rotors are dynamically balanced which reduced vibration, wear and tear on the bearings and eliminates stress fractures on the silencers.

Overview

The SR roots type blower is based on an established and robust blower design. The casing is constructed of cast iron and is ribbed to increase the blower’s rigidity and allow for adequate heat dispersal. All rotors are dynamically balanced which reduces vibration, wear and tear on the bearings and eliminates stress fractures on the silencers.

Established Design
Initially designed over 30 years and still successfully used in many applications worldwide

Rotors with carbon/PTFE inserts
Rotor tip insert which minimises the rotor clearances and maximises the airflow efficiency.

Horizontal/Vertical Mounting
Can operate with ports either top to bottom or side to side giving flexibility when fitting to system pipework.

Oil Free Air
Wear-resistant labyrinth seals between the air chamber and lubrication system prevent contamination of the air flow.

Proven Performance
Successfully operating in hundreds of applications worldwide

Features and Benefits

Feature	Benefits
Established design	Years of proven performance
Rotors with carbon/PTFE inserts	Maximises airflow and minimises air slippage
Dynamically balanced rotors	Reduces noise, vibration and increases bearing life
Minimal rotor clearances	Low running temperature extends life of lubrication
Horizontal or vertical mounting	Ease of installation regardless of pipe layout
Robust construction	Reliable performance in the most arduous conditions
Maintenance friendly	No specialist tools required for service and repair
Fully tested	Consistent performance