When specifying overpressure protection hardware for precision industrial blowers, vacuum extraction loops, and closed gas manifold systems, engineers must meticulously evaluate operational pressure ranges, thread tolerances, and physical spatial dimensions. Modular configuration bulletins streamline the engineering selection process, ensuring the device responds with absolute precision during dynamic pressure excursions. The following core parameters govern the deployment of the GV-01 Stainless Steel Pressure relief valve:
Accurate Set Pressure Range (Scope of Application): Engineered specifically for low-pressure gas loops and blower discharge headers, the operational scope of application is precisely calibrated between 0 and 300 mbar, providing highly sensitive low-pressure protection against micro-pressure accumulation.
Connection Type Compatibility (Thread Ports): Both the inlet port (d) and the exhaust outlet port (e) feature standardized 1-1/4" G parallel threads, ensuring seamless integration into existing industrial blower manifolds and distribution piping.
Effective Thread Depth Engagement (Thread Depth): Designed with a designated thread depth (a) of 23 mm, the connection geometry provides robust mechanical purchase, guaranteeing airtight structural stability while preventing thread bottoming during installation.
Dimensional Clearance & Spatial Footprint (Structural Dimensions): Featuring a body clearance dimension (b) of 98 mm, a seating collar offset (C) of 21 mm, and an overall height (f) of 142 mm, the valve delivers optimal spatial compatibility within compact equipment enclosures and restricted piping layouts.
Senior Application Engineer Insight: Thread Sealing and Low-Pressure Calibration
Field Note: When integrating the GV-01 Stainless Steel Pressure relief valve into low-pressure blower manifolds, always apply a calibrated amount of thread sealant or PTFE tape to the 1-1/4" G threads. Because this model focuses on a delicate 0-300 mbar pressure regulation window, excess thread compound or particulate contamination inside the flow path can interfere with the micro-pressure response of the internal spring mechanism. Adhering strictly to these modular configuration parameters ensures instantaneous, unhindered pressure relief.
Pressure relief valve product information
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