Ruby Trim Needle Jet Nozzles
- Patented orifice insert system
- Mechanically assembled, no adhesive construction
- Longer life and pressure range
- Optional filter screens for all pipe sizes
The Ruby Trim Needle Jet Nozzles features the Patented Orifice Insert System
Spray Nozzle Engineering has developed a patented Orifice Insert System on all Ruby nozzles. This mechanical sealing method does not rely on outdated adhesive anchors; reducing the risk of premature orifice dislodgement resulting from water hammer, line shock or cleaning operations.
Standard orifice materials available:– RUB – Ruby.
Characteristics
High Impact needle jet (0º spray angle) available in two body configurations (Flat and angle).
Applications
Trim squirt or deckle cutting in pulp and paper mills, process equipment or when a high impact and hard wearing needle jet is required.
Materials
316 stainless steel body complete with a high grade Ruby insert.
Threads
1/8″ BSP or NPT pencil and protected body nozzles (Adaptors available on request).
Air shield system – Patented Orifice Insert System on ruby nozzles
The air shield system introduces a concentric shield of compressed air around the nozzle tip whilst spraying, reducing build up on nozzle orifice and maintaining laminar flow of needle jet pattern.
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Performance Information
| Orifice (mm) | Thread Size | Flow Rate Litres/Min @ Bar G | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 1/8″ Flat | 1/8″ Angle | 3 | 6 | 10 | 15 | 20 | 30 | 50 | |
| 0.4 | RUBS | RUBT | 0.16 | 0.22 | 0.35 | 0.39 | 0.39 | 0.53 | 0.8 |
| 0.5 | RUBS | RUBT | 0.27 | 0.36 | 0.52 | 0.61 | 0.61 | 0.79 | 0.96 |
| 0.6 | RUBS | RUBT | 0.38 | 0.55 | 0.72 | 0.78 | 0.78 | 0.83 | 1.20 |
| 0.7 | RUBS | RUBT | 0.56 | 0.71 | 0.90 | 0.95 | 0.95 | 1.08 | 1.40 |
| 0.8 | RUBS | RUBT | 0.59 | 0.82 | 1.30 | 1.50 | 1.50 | 1.80 | 2.00 |
| 0.9 | RUBS | RUBT | 0.78 | 1.10 | 1.60 | 2.00 | 2.00 | 2.50 | 3.10 |
| 1.0 | RUBS | RUBT | 1.20 | 1.60 | 2.40 | 3.10 | 3.10 | 3.80 | 4.70 |
| 1.2 | RUBS | RUBT | 1.40 | 2.00 | 2.90 | 3.60 | 3.60 | 4.00 | 5.80 |
| Body Type | Approx. Dimensions (mm) | Weight (gms) | |
|---|---|---|---|
| 1/8″ Protected Ruby Only (RUBT) | 46.9 | 10.5 | 13 |
| 1/8″ Pencil Ruby Only (RUBS) | 35 | 10.5 | 12 |
| Standard Filter for Pencil | 50.5 | 17.5 | 25 |
