Brand: Stauff Model: DRV-16-V-N hydraulic flow control / throttle valve. Country of manufacture: Germany. Pressure rating: MAX PSI 5000 / PN350 (per body marking). Connection type: NPT ports ("NPT" stamped on body). Design: Heavy metal valve body with adjustable black rotary knob numbered 0–9 for precise flow setting. Body markings include code 37-24 and a hydraulic circuit diagram with A and B port labels and G symbol. Additional code on barcode label: 100-525-68. Suitable for industrial and hydraulic system applications requiring reliable, adjustable flow control.
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