Overview: This document provides technical specifications and part details for needle valves manufactured by Rattiinox. The valves are designed for gas applications with threaded connections.
Specifications:- Material: The main components such as the body, rod valve guide, rod working valve, cap, and ring are made from AISI 316L stainless steel. The gasket is made from PTFE, and the handle is made from Bakelite. Washers and nuts are made from AISI 304 stainless steel.
- Size Options: The valves are available in sizes ranging from 1/4” to 2”.
- Finishing: Both internal and external surfaces have a finishing of Ra ≤ 1.6 μm.
- Maximum Working Conditions: The valves can operate at a maximum pressure of 60 bar (870 psi) and a temperature of 150°C (300°F).
Part List:- Each valve size has specific part codes for components such as the cap, gasket, ring, handle, washer, and nut.
- Spare parts are available for each component, with specific codes for each size.
Key Data from Tables:- Valve Material: All valves are made from 1.4404 stainless steel.
- Gasket Material: PTFE, compliant with FDA standards.
- Dimensions: Detailed dimensions (Ø, A, H, L) are provided for each valve size.
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