Interchangeable Orifice for T2/TE2 Series Thermostatic Expansion Valves – Size 00 (Flanged/Flare Connection)

Description

Micrometric Calibration for Low Cooling Capacities and Maximum Reliability

The Size 00 interchangeable orifice is the model with the lowest nominal flow rate in the series, designed specifically for very small circuits and evaporators or cells with low heat absorption. It allows the thermostatic valve to be instantly adapted to actual design requirements without having to modify the piping or replace the entire valve body. The precision-turned brass conical seat ensures a hermetic seal with the valve’s conical disc, while the filter basket at the base traps solid particles, metal shavings, or debris before they reach the flow passage.

Strengths & Advantages:

• Micro-Capacity Dosage: The Size 00 calibration eliminates the hunting and instability typical of using oversized orifices in low-load circuits.

• Built-in Metal Mesh Filter: Protects the seal seat and valve stem from impurities, oxide residues, or desiccant particles, ensuring longevity and a perfect seal when closed.

• Durable Mechanical Construction: A combination of a conical brass body and a metal cylinder treated to resist wear and the erosive effects caused by the high velocity of the expanding refrigerant.

• Instant Interchangeability: It can be installed and removed simply by unscrewing the lower fitting of the clamp-type expansion valve, speeding up size-change operations during testing or maintenance.

• Multi-Gas and Multi-Oil Compatibility: Suitable for systems using the major refrigerants (R134a, R404A, R507, R407C, R448A, R449A) and is chemically compatible with both synthetic ester oils (POE) and mineral or alkylbenzene-based lubricants.

TECHNICAL SPECIFICATIONS

Additional information