Designed for precision fastening in high-volume production environments, the Ingersoll Rand 1RPNS1 inline air screwdriver delivers a 1,000 RPM free speed with an adjustable 2.7–30.1 in-lbs torque range for accurate, repeatable screw installation. Featuring an adjustable shut-off clutch and push-to-start activation, this pneumatic screwdriver automatically disengages once the preset torque is reached, helping improve assembly consistency while reducing the risk of over-tightening.
Built for continuous industrial service, the 1RPNS1 combines an ergonomic inline configuration with a push-to-start mechanism that streamlines repetitive fastening operations. The inline design aligns naturally with the fastener for improved operator comfort and control, making this tool well suited for electronics, appliance manufacturing, automotive component assembly, and other industrial applications where precise torque control is critical to product quality.
Type: Inline Air Screwdriver | Free Speed: 1,000 RPM | Torque Range: 2.7–30.1 in-lbs | Clutch Type: Adjustable Shut-Off | Throttle: Push-to-Start
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Features:
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Made in USA: 
Applications:
- Electronics and electrical equipment assembly.
- Automotive component and subassembly production.
- Appliance manufacturing and light industrial assembly.
- General manufacturing operations requiring repeatable torque control.
- Precision fastening applications where consistent screw installation is critical to product quality.
FAQs:
- Q: What is the advantage of an adjustable shut-off clutch?
A: The clutch automatically disengages when the preset torque is reached, helping deliver consistent fastening results while reducing the chance of over-tightening screws. - Q: What are the benefits of a push-to-start screwdriver?
A: Push-to-start activation eliminates the need for a separate throttle lever, allowing the tool to begin operating when pressure is applied to the fastener for faster, more efficient assembly. - Q: What applications is the 1RPNS1 designed for?
A: It is intended for industrial assembly operations such as electronics, appliances, automotive components, and general manufacturing where precise torque control is important. - Q: Why is the inline design beneficial?
A: The inline configuration aligns naturally with the fastener, helping improve ergonomics, fastening accuracy, and operator comfort during repetitive assembly work.
| SKU | Torque Range | Torque Range | Torque Range | Free Speed | Weight | Length | Side to Center | Air Inlet | Air Consumption |
|---|---|---|---|---|---|---|---|---|---|
| in-lbs (Nm) | in-lbs (Nm) | in-lbs (Nm) | rpm | lbs (kg) | in (mm) | in (mm) | in | cfm (L/min) | |
| Lever Start | |||||||||
| 1RLNS1 | 2.7 – 15.9 (0.3 – 1.8) | 4.4 – 23 (0.5 – 2.6) | 9.7 – 30.1 (1.1 – 3.4) | 1,000 | 1.1 (0.5) | 9.2" (234) | 0.6" (14) | 1/4" | 13 (368) |
| Push-to-Start | |||||||||
| 1RPLS1 | 4.4 – 13.3 (0.5 – 1.5) | – | – | 2,800 | 1.1 (0.5) | 8.4" (213) | 0.6" (14) | 1/4" | 13 (368) |
| 1RPMS1 | 4.4 – 15.9 (0.5 – 1.8) | 6.2 – 20.4 (0.7 – 2.3) | – | 1,650 | 1.1 (0.5) | 8.7" (222) | 0.6" (14) | 1/4" | 13 (368) |
| 1RPNS1 | 2.7 – 15.9 (0.3 – 1.8) | 4.4 – 23 (0.5 – 2.6) | 9.7 – 30.1 (1.1 – 3.4) | 1,000 | 1.1 (0.5) | 8.7" (222) | 0.6" (14) | 1/4" | 13 (368) |
| 1RPQS1 | 2.7 – 15.9 (0.3 – 1.8) | 4.4 – 23 (0.5 – 2.6) | 8.9 – 45.1 (1.0 – 5.1) | 500 | 1.1 (0.5) | 8.7" (222) | 0.7" (17) | 1/4" | 13 (368) |
Looking for more information about the Ingersoll Rand Screwdriver? Click here to view the Catalog
For help choosing the correct Ingersoll Rand Screwdrivers for your application, please call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
