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Sealey SA4001FR air filter and regulator, silver body, black knob, pressure gauge, and mounting bracket.

Sealey SA4001FR High Flow Air Filter and Regulator

by Sealey

£42.84from 3 retailers
GTIN05054511055320
EAN5054511055320
MPNSA4001FR
Prices updated 7 Jun 2026

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Product Description

The Sealey SA4001FR is a high flow air filter and regulator designed for efficient air supply management in professional workshop environments. This combination unit delivers filtered, regulated compressed air at up to 135cfm, making it suitable for powering multiple air tools and equipment simultaneously. Built with a robust die-cast control head and clear polycarbonate bowl, this unit allows easy visual monitoring of contaminants and moisture levels. The regulator assembly features a locking control knob for presetting air pressure, ensuring consistent output for specific applications, whilst the large, easy-to-read pressure gauge provides at-a-glance monitoring during operation. The filter section incorporates an automatic drain tap for efficient moisture removal and includes a protective metal bowl cage to guard against workshop impacts. With 1/2"BSP inlet and outlet connections, the SA4001FR integrates seamlessly into most standard workshop air line configurations. The unit is supplied complete with a wall mounting bracket for secure installation and weighs just 1.19kg for straightforward positioning. Ideal for automotive workshops, fabrication shops, and general engineering environments where consistent, clean compressed air is essential for spray painting, pneumatic tools, and air-powered equipment. Features and Benefits: • High 135cfm airflow capacity supports demanding pneumatic applications • Locking control knob allows precise pressure presetting for consistent tool performance • Automatic drain tap removes moisture efficiently without manual intervention • Clear polycarbonate bowl enables quick visual inspection of collected contaminants • Metal bowl cage protects against accidental damage in busy workshop environments • Wall mounting bracket included for secure, space-saving installation Specifications: Brand: Sealey Inlet Size: 1/2"BSP Maximum Air Input: 145psi Maximum Air Output: 145psi Maximum Airflow: 135cfm Nett Weight: 1.19kg Outlet Size: 1/2"BSP Maximum Working Pressure: 145psi

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