Slayer Espresso Single Group

Overview

The Slayer Espresso Single Group brings commercial-grade needle valve pre-infusion technology to a format suitable for high-end home installations and small specialty cafes. Slayer's signature innovation is the pre-brew needle valve that allows baristas to control water flow at pressures as low as 0.5 bar, enabling extended pre-infusion phases that dramatically improve extraction sweetness and clarity. The massive copper boilers — a 400ml brew boiler and 3500ml steam boiler — provide unmatched thermal stability even during heavy use. Each shot can be precisely profiled by adjusting the needle valve position throughout extraction. The hand-built construction in Seattle features marine-grade powder coating and custom color options. The single-group format makes it physically manageable for dedicated home setups while retaining every feature of the multi-group commercial versions. Plumb-in only installation reflects its commercial DNA. The Slayer Single Group is the ultimate statement piece for home baristas who accept no compromise and view espresso preparation as a craft pursuit worthy of professional tools.

The Slayer Espresso Single Group comes equipped with PID temperature control for precise brewing, pre-infusion for even extraction, pressure profiling for advanced shot manipulation, flow control for barista-level precision. It features a dual boiler boiler system made of copper with a 400 ml capacity. The rotary pump delivers 9.0 bars of pressure for optimal extraction.

Priced at $9,500, the Slayer Espresso Single Group is designed for passionate enthusiasts and semi-commercial users who accept nothing but the best. As a semi-automatic machine, it gives you control over the brewing process while handling pressure and temperature automatically.

In terms of build quality, the Slayer Espresso Single Group is a substantial machine, weighing in at 40.0 kg, manufactured in USA, drawing 2200W of power. With dimensions of 381 x 533 x 432 mm (W×D×H), make sure you have adequate counter space. This machine requires direct plumbing, which provides unlimited water supply but needs professional installation.