(360) 800-5535 · Mon–Fri 9am–5pm PST
Earn 99 points for shopping and get $0.99 off your next order. Join Harvest Club for free.
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Aggressive dosing chemicals can break down standard tubing fast, leading to leaks or premature replacement. This 5m (16.4ft) length of PTFE tubing is built specifically for dosing pumps, offering excellent chemical resistance along with food-grade certification for use in food processing applications.
PTFE stands up to concentrated nitric, phosphoric, sulfuric, and citric acid, as well as concentrated potassium hydroxide, potassium carbonate, and potassium silicate — a broader range of aggressive chemicals than standard dosing tubing typically handles. It's also temperature resistant, flexible, and features a non-stick surface for reliable, low-maintenance performance.
Built for industrial processes where precise dosing and long service life matter, this tubing offers maximum safety even under continuous exposure to harsh chemicals.
Handles concentrated acids and bases, including nitric, phosphoric, and sulfuric acid.
Safe for use in food processing applications.
Holds up under a range of operating temperatures without degrading.
Stays flexible for easy routing, with a non-stick surface that resists buildup.
| Specification | Value |
|---|---|
| Compatibility | Aqua Master Tools C-Series Dosing Pumps, Injection Valves |
| Material | PTFE (Polytetrafluoroethylene) |
| Certification | Food-Grade |
| Size | 4 × 6 mm |
| Length | 5 m (16.4 ft) |
| Chemical | Concentration |
|---|---|
| Nitric Acid | Concentrated |
| Phosphoric Acid | Concentrated |
| Sulfuric Acid | Concentrated |
| Citric Acid | Concentrated |
| Potassium Hydroxide | Concentrated |
| Potassium Carbonate | Concentrated |
| Potassium Silicate | Concentrated |
This tubing is made from PTFE (Polytetrafluoroethylene), a material known for excellent chemical resistance and durability.
This PTFE tubing is compatible with concentrated nitric, phosphoric, sulfuric, and citric acid, as well as concentrated potassium hydroxide, potassium carbonate, and potassium silicate.
Yes, this tubing is food-grade certified and safe for use in food processing applications.
PTFE tubing handles a wider range of concentrated chemicals than Pharmed BPT tubing, making it better suited for more aggressive dosing applications.
This tubing measures 4x6mm and comes in a 5-meter (16.4ft) length.
This tubing is suitable for the Aqua Master Tools C-series dosing pumps and injection valves.
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Equipping home growers, craft producers, and commercial operations across North America since 2016.
