Inflator System · Tek Power Units

Power Q01 Stout

Combines a broad monobloc body and closed geometry with Q-Shift dual-stage actuation and a 25 mm control for progressive air addition, deliberate HI-FLOW access, and smooth venting.

Actuation Core:Metal

Mount standard · Corrugated hose interface: Type 23 · 23.6 mm (0.93 in) Type 25 · 25.4 mm (1.00 in)

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HYDPRO valve close-up, diver using rebreather and drysuit gear, and a red HYDPRO beach flag

Power Q01 Series

Q01 Series Core. Broad monobloc body, closed geometry.

System configurations

Metal Actuation Core

Built around precision machined metal alloy buttons and internal components, this configuration is engineered for high structural strength and impact resistance. Designed for heavy duty use, it delivers mechanical reliability and long term durability in demanding operational conditions.

Technopolymer Actuation Core

Engineered with high performance polymer buttons and internal components, this configuration is designed to maintain stable operation in low temperature conditions. Highly resistant to scale and encrustation, it ensures consistent mechanical performance and efficiency under intensive use.

Non-Magnetic Actuation Core

Built around high-performance polymers and selected non-magnetic metal alloys, this configuration is developed for qualified special applications. Supplied on a program basis: magnetic signature, materials, and validation are defined by each project's requirements.

Q-Shift power unit: 25mm dual-stage button, edge-lock inlet, 65-350 l/m inflation with Hi-Flow stage, 60-350 l/m exhaust

Specifications

Broader range. Oversized controls.

Built around Second-Generation Piston Architecture, Edge Lock inlet retention and Driven Seal Exhaust, Q01 adds Q-Shift dual-stage actuation with deliberate HI-FLOW access and oversized 25 mm controls for a broader, more precise operating range.

Full technical specs (PDF)

Extended Mount Compatibility

Engineered for cross-platform integration, HYDPRO Power Units are available in T23 and T25 Mount Standards, specifically configured for 23.6 mm (0.93 in) and 25.4 mm (1.00 in) corrugated hoses.

Built to integrate. True to your setup.

Whatever the field runs, HYDPRO builds to it natively: every established mount standard, thread, and host geometry, covered from the factory. Your setup stays as it is, integration stays clean, and the response repeats: the same command, the same result, on every dive.

Italian engineering. Predictable control.

Each HYDPRO device is engineered and manufactured in Italy: one chain from raw material to release. Polymer families are selected for constant immersion, precision-drawn brass runs on in-house CNC lines, and every device leaves built, tested, and signed off under one roof.

HYDPRO power unit manufacturing: CNC machining, hand assembly, and the finished valve underwater

Proven by divers.
Refined by decades.

Four decades in the water stand behind the current generation. What wears, what binds, what drifts out of tune comes back from real dives to the bench, and the next revision answers it. Control you can feel, refined one generation at a time.