Vapor-Liquid Separation Joint

Core Differentiation：Adopts full copper nickel-cadmium plated adapter + aluminum alloy anodized splitter housing, integrated with 6mm copper screw for air-liquid ratio adjustment + oil-resistant NBR fluororubber seal, compatible with 3/4 BSPF, NPT (universal/dual-use) and M34 vapor recovery hose threads — distinguishing from ordinary joints with “poor material, low adjustment precision, and fast seal failure”. It is designed for precise air-liquid ratio control and efficient vapor-liquid separation in gas station vapor recovery systems.

1. Performance & Specifications
- Dimension Parameters：
- Adapter: 112mm×41mm；
- Splitter Housing: 64mm×41mm；
- Vent Hole: 1/4" (inner diameter approx. 11.7mm)；
- Material & Process：
- Adapter: Full copper + nickel-cadmium plating (corrosion-resistant, fuel-resistant)；
- Splitter Housing: Aluminum alloy + anodizing (lightweight, anti-oxidation)；
- Seal: NBR fluororubber (oil-resistant, low-temperature resistant)；
- Thread Compatibility：
- Dispenser End: 3/4 BSPF, NPT (universal/dual-use)；
- Vapor Recovery Hose End: M34；
- Vent Hole: 1/4"；
- Core Function：6mm copper screw adjusts air-liquid ratio for efficient vapor-liquid separation and precise ratio control.

2. Working Principle, Scenarios & Usage
- Working Principle：The full copper adapter and aluminum alloy splitter work together, adjusting the air-liquid volume ratio via a 6mm copper screw. NBR fluororubber ensures leak-free sealing, and the large flow hole of the aluminum alloy profile ensures vapor-liquid separation efficiency and flow rate.
- Application Scenario：In vapor recovery system pipelines of gas stations, connecting dispensers and vapor recovery hoses to precisely control the air-liquid ratio to meet environmental recovery standards.

3. Product Advantages & Selection Logic
- Advantages：
① Strong Material Adaptability: Full copper + aluminum alloy + NBR fluororubber, covering corrosion resistance, lightweight, and seal durability requirements；
② High Adjustment Precision: 6mm copper screw precisely controls air-liquid ratio, and aluminum alloy profile large flow hole ensures separation efficiency；
③ Strong Thread Universality: 3/4 BSPF, NPT dual-use, M34 standard interface, flexible installation；
④ Reliable Sealing: NBR fluororubber is oil-resistant and low-temperature resistant, easy to disassemble and assemble with tight sealing.