SMC AR20K‑N02‑Z‑B ⚙️ Used Modular Air Regulator 1/4″ NPT Backflow Relief Valve

Enhance your pneumatic system with this used SMC AR20K‑N02‑Z‑B modular air regulator, featuring backflow relief for fast exhaust — tested, reliable, and compact!

Product Details:
Brand: SMC (AR-B Series)

Model: AR20K‑N02‑Z‑B

⚙️ Type: Modular FRL regulator for AR‑AR60 series
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Airline Hydraulics

Port Size & Thread: 1/4″ NPT inlet & outlet, straight configuration
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Pressure Range: 7–125 psi; Max operating: 145 psi
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Backflow Function: Yes — fast exhaust outlet pressure relief
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Knob Style: Downward-pointing, ozone-resistant rubber (HNBR)
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Body Size: 20 (compact modular footprint)

⚖️ Weight: ~0.26 kg (~0.57 lb)
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Condition:
Used — tested and in working order. Clean and free from damage; may show minor surface marks consistent with a used industrial part. Photos reflect actual condition.

Includes:
One SMC AR20K‑N02‑Z‑B regulator (no gauge, bracket, or packaging).