Piping Class A1A
Piping Class Spec
Strainers — Piping Class A1A
The strainers specification for piping class A1A (ASME Class 150, General Service - Water, Air, Steam up to 16 bar) — body, trim, seat, end connection and rating, ready to quote.
What is the strainers spec for piping class A1A?
Piping class A1A (ASME Class 150) covers General Service - Water, Air, Steam up to 16 bar with a Carbon Steel ASTM A216 WCB body material and 3mm corrosion allowance, rated for 16 bar (232 psi) at Up to 200°C (392°F). The strainers specification for this class is below.
| Type | Rating | Body | Trim | Seat | End Conn. |
|---|---|---|---|---|---|
| Y-Strainer | Class 150 | A216 WCB | SS 316 screen | – | RF Flange (ASME B16.5) |
- -Y-Strainer: 3mm mesh, blow-off connection
Vajra Strainers
Y-type, basket, and duplex strainers for protecting downstream equipment from debris.
See the full Strainers rangeOther valves in piping class A1A
Reviewed by Materials Engineering, Vajra Industrial SolutionsDiscipline: Valve Metallurgy & Materials SelectionLast reviewed: 20 June 2026
Connected Engineering
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