3-DU-15 Straight Round Nozzle provides a straight round coolant stream through its Ø15.0 mm / 0.591 in.
Use it where a concentrated stream is needed at a turning, milling or grinding interface. The mechanically sealed Typ3 joint allows precise aiming without elastomer sealing rings.
| Part number | 3-DU-15 |
|---|---|
| Product type | Straight Round Nozzle |
| System | Hirt-Line Typ3 (3/4-inch system) |
| System connection | M34×1.25 nut |
| System flow size | 19 mm / 0.748 in |
| Outlet geometry | Ø15.0 mm / 0.591 in outlet |
| Stream pattern | Targeted straight stream |
| Overall length | 42 mm / 1.654 in |
| Effective installation length | 34.2 mm / 1.346 in |
| Body outside diameter | Ø26 mm / Ø1.024 in |
| Wrench size | SW38 nut |
| Material | 1.4305 stainless steel (AISI 303); 1.4404 stainless steel option available from the manufacturer |
| Temperature range | −100 °C to +300 °C / −148 °F to +572 °F |
| Maximum pressure | 100 bar / 1450 psi |
| Weight | 108 g / 3.81 oz |
Selection guidance: Confirm the M34×1.25 Typ3 connection, available installation envelope and required outlet pattern before ordering. Carrier flow requirements depend on coolant viscosity, pressure and the complete line configuration.
Browse the complete Hirt-Line Typ3 coolant system or contact FM Carbide technical support for configuration assistance.
Hirt-Line maintains substantial stock in the USA. If this item is not in stock, estimated time to ship is 7–10 calendar days.
Estimated time to ship is measured from order placement until carrier handoff. Carrier transit time is additional. Orders may ship sooner. Please contact us before ordering if you need a specific shipping date.
See our Shipping Policy for details.
