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$1.98
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Available for Purchase
Get a delivery date for my location
Subject to factory lead times
Option to use your account at checkout
$1.98
QTY:
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Our experts are here to help.
Call (866) 703-5665 for Expedited Shipping, Delivery Date, Product Questions & Help
Overview:
QR1-S-RPN standard series. Industrial pneumatic component for use in machine builds and automation cells. Common on automation lines, industrial machinery, and OEM-built compressed-air systems. In stock through authorized Aventics distribution with full factory warranty.
Features:
- Aventics (Rexroth) Series QR1 push-in pneumatic fittings
- Inch and metric variants — NPT/UNF threads (inch) or ISO-G/BSPP threads (metric)
- Standard and mini sizes plus function fittings (ball valves, check valves, flow controls, shut-off valves)
- User-friendly oval release ring — quick tubing release, easier than traditional round release rings
- Premium materials: nickel-plated brass threads, stainless steel tube locking mechanism, PBT body
- Thread sealant on NPT threads; face seal on ISO-G threads
- Cross-compatible with QR2 (metal) series
- Wide range of geometries: straight, elbow (90° / 45°), tee (run/branch), Y, banjo (single/double), cross, reducer, manifold, banjo bolt, plug-in elbow, swivel
- Vacuum-capable: -14 to 145 psi (-0.95 to 10 bar)
- Compatible with PU and PA tubing (1/8" to 1/2" / Ø3 to Ø12 mm)
- Tooth lock holds tubing securely without tools — no preparation beyond a square-cut tube end
Specifications:
- Series: QR1 push-in pneumatic fitting (Aventics / Rexroth)
- Type: Plastic body push-in fitting; standard and mini sizes; functional variants (ball valve, check valve, flow control, shut-off, banjo, reducer, etc.)
- Working pressure: Vacuum to 145 psi (-0.95 to 10 bar)
- Ambient temperature: 32 to 140 °F (0 to 60 °C)
- Medium: Compressed air; lubricated or non-lubricated
- Thread types:
- - Inch: 10-32 UNF, NPT 1/8, NPT 1/4, NPT 3/8, NPT 1/2 (NPT to ANSI B1.20.1, Teflon-coated)
- - Metric: ISO-G (BSPP) M3, M5, M6, G 1/8, G 1/4, G 3/8, G 1/2 (face seal)
- Tube sizes:
- - Inch: 1/8", 5/32", 1/4", 5/16", 3/8", 1/2"
- - Metric: Ø3, Ø4, Ø6, Ø8, Ø10, Ø12 mm
- Materials:
- - Body: PBT (polybutylene terephthalate) for plastic fittings; nickel-plated brass for metal fittings
- - Threads: Nickel-plated brass
- - Tube locking mechanism: Stainless steel (tooth lock)
- - Release ring: POM (oval design)
- - Form ring / O-ring: Buna-N
- Compatible tubing: PU (polyurethane), PA (polyamide); inch and metric, sized by outside diameter
- Tube tolerance: ±0.003" to ±0.006" (PU/PA, inch); equivalent metric tolerances
- Compatibility: Interchangeable with QR2 (metal) series
- Geometry variants (selection): RPN/RAI/RSI straight male; RAS/RVT/RVL/RVI/RAT elbow; RW1/RWD banjo; RIW/RID inline; RMG/RTT/RLT tee; RAY Y; RSK/RSR/RSM reducers; RVK elbow union; RTK tee union; RYK Y union; RYR reducing Y; RXS cross; RED push-in reducer; RVA push-in elbow; RLL extended elbow; RVW 45° elbow; RMS triple manifold (and metric MYK/MYR/MTT/etc. equivalents)
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Michael R Gallagher
Centro President
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