Brass for HVAC.
For HVAC and refrigeration OEMs, Brasstech machines brass flare fittings, service valves, schrader bodies, hose barbs, and access fittings — engineered for the sealing surfaces and pressure ratings that air-conditioning and refrigeration systems demand.
What the hvac industry asks of brass.
Sealing surface integrity
Flare seats and gasket faces must seal first-time, every-time, across system pressure and thermal cycles.
Next-gen refrigerant compatibility
R32, R454B, R1234yf — newer refrigerants change the chemistry envelope for brass and finish selection.
High-volume consistency
Millions of schrader bodies a year. Drift on any dimension becomes a field-reliability conversation.
What we bring to hvac programs.
A short list of controls, alloys, and process disciplines that make us a sensible default supplier for this sector.
- Flare seats finished to Ra ≤ 0.8 µm
- Sliding-head lathes for high-volume miniatures
- Refrigerant-compatible alloys and platings
- 100% pressure test on critical parts
- IATF 16949 process discipline applied to HVAC parts
Typical components
- Flare and SAE fittings
- Hose barbs and adapters
- Schrader valves and access fittings
- Service valves for split ACs
- Capillary tube fittings
- Mufflers and filter housings
Related product families
Send your hvac brass drawing.
Share part details, drawing (PDF / STEP / DWG), and annual volume. Our sales engineers acknowledge every RFQ within one business day.
Buyer FAQs
- Are your parts compatible with R32 and R1234yf?
- Yes. Alloy and finish selection is validated for current and next-generation refrigerants including R32, R454B, R134a, R410A, and R1234yf.
