AutomationDirect: G-thread pneumatic fittings

AutomationDirect’s NITRA line of pneumatics products now offers G-thread push-to-connect fittings and flow control valves; components are made with strong thermoplastic (PBT) or nickel-plated brass bodies and stainless steel tube gripping claws and have a pre-applied O-ring to seal.

Melissa Larson

Nov 6, 2015

G-thread pneumatic fittings

Available in 4 to 10 mm sizes, the bodies of elbow fittings can be rotated after installation to allow for variations in piping direction. NITRA G-thread fittings are designed with a working pressure of -29.5 in. Hg to 150 psi and a working temperature of 32 to 140 deg. F; polyurethane or nylon 12 tubing is easily connected by simply inserting the tubing end into the fitting.

End of the Line Video Series: How Packaging Plays into Public Health Preparedness, a Glimpse into Cybersecurity, and Navigating Multiple SKUs in the Supply Chain

Five bottles of Taylor's Port Wine varieties including 10, 20, 30, and Gold labels with ornate crests

Taylor's Port, Zamora Company, and Bullards Spirits Reduce Packaging

Harry's D2C mailer, left, opened like a gift but gave a store nothing to work with, with no peg hook and no clear view of the razor. The retail version, right, moves to a paper-based carton with bold product photography, a hang tab, and a molded orange tray that puts the razor on display.

Live at E-comm Pkg & Label Expo: How Harry's & Glossier Moved from D2C to Retail

Ideal for VFFS lines, it delivers superior grip on packaging film, food-safe compliance, and reliable performance even in demanding environments.

Retail multipack suppliers, all in one place

25+ vetted systems for cups, tubs, and bottles — shrink, paperboard, banding, clip, and more. Free download.

Your liquid filling supplier shortlist starts here

30+ suppliers across sachets, pouches, bag-in-box, and stick packs. Free, no search required.

Products

Two technicians service a yellow industrial robotic arm in a warehouse facility with metal framework ceiling.

Built on Proven Platforms: ProMach’s Robotics & End-of-Line Division Solves Market Needs with Next-Gen Packaging Solutions at PACK EXPO

Serpa, Rennco, Wexxar Bel, and Quest introduce new automation, sustainable packaging and end-of-line solutions engineered to enhance operational efficiency, increase production flexibility and reduce footprint. See it at ProMach Booth S-3630!

AutomationDirect: G-thread pneumatic fittings

AutomationDirect

Redefine What’s Possible in Packaging & Processing—Register Now!

Discover Leading Suppliers

A Video Overview of Liquid Filling Machines

What Can You Package on a Vertical Form/Fill/Seal Machine?

Quality Control Masters: The Ultimate Guide to Packaging Inspection Equipment

A Look into the World of Cartoning Equipment

'Born in Japan, Brewed in Wisconsin'

End of the Line Video Series: How Packaging Plays into Public Health Preparedness, a Glimpse into Cybersecurity, and Navigating Multiple SKUs in the Supply Chain

Taylor's Port, Zamora Company, and Bullards Spirits Reduce Packaging

Live at E-comm Pkg & Label Expo: How Harry's & Glossier Moved from D2C to Retail

Ideal for VFFS lines, it delivers superior grip on packaging film, food-safe compliance, and reliable performance even in demanding environments.

Built on Proven Platforms: ProMach’s Robotics & End-of-Line Division Solves Market Needs with Next-Gen Packaging Solutions at PACK EXPO

Murrelektronik Brings Decentralized Automation to PACK EXPO International 2026

Jowat at PACK EXPO International 2026: The Right Adhesive Solutions for Every Packaging Application

October 2026

PEI Showcase 2026

September 2026

July/August 2026

Cobot Palletizers: Complete Supplier Directory

Flexible Liquid Filling Machines: Supplier Directory

Packaging Recycling Hub

A Practical Guide to the Future of Automation