The Sealey SA39 is a professional airline tyre inflator designed for accurate pressure measurement and reliable inflation in workshop and garage environments. Built with a heavy-duty extruded aluminium body and zinc head, this robust inflator delivers the durability required for regular trade use whilst maintaining precise pressure control. The linear pressure gauge displays readings in both psi and bar, making it suitable for a wide range of tyre inflation tasks across automotive, commercial vehicle and workshop applications. The dual-scale gauge eliminates conversion errors and ensures accurate pressure setting for different tyre types and manufacturer specifications. Fitted with a 0.5m rubber hose protected by a steel sleeve, the SA39 provides flexibility whilst resisting damage from workshop hazards. The twin push-on air connector ensures secure attachment to standard airline systems, whilst the 1/4" BSP inlet offers compatibility with most compressor setups. With an operating rang