DescriptionEXAIR's Large Super Air Nozzles are available in sizes from 3/8 NPT to 1-1/4 NPT in a zinc/aluminum alloy. Type 316 stainless steel versions are offered through 1 NPT and PEEK plastic is available in 3/8 NPT. The series delivers concentrated blowing force from 1.9 lbs (0.86 kg) up to 23 lbs (10.43 kg) measured at 12" (305 mm). Protective aerodynamic slots guide airflow to a single point of convergence, producing high impact force while reducing noise compared with typical open blowoffs.
Applications- Part cleaning
- Chip removal
- Liquid blowoff
- Part cooling
- Material conveying
- Part ejection
- Fiber conveying
- Air assist
Advantages- Lower compressed air consumption compared with open blowoffs
- Approximately 10 dBA average noise reduction vs typical blowoffs (model dependent)
- Improved blowoff performance at reduced flow
- Compact footprint for tight installations
- Meets OSHA noise and pressure safety requirements
- Supports higher production rates
Materials- Zinc‑Aluminum alloy — general purpose. Max temp 250°F (121°C).
- Type 316 Stainless Steel — for high temperature, corrosive or abrasive conditions. Max temp 1000°F (538°C).
- PEEK Plastic — chemical resistant, non‑marring for harsh environments. Max temp 320°F (160°C).
Accessories- Stay Set Hose — flexible, repositionable hoses with memory to hold aim without creep; ideal when frequent repositioning is required.
- Swivel Fittings — allow blowing angle adjustment (±25°) to optimize performance and reduce noise; available in Type 303 or 316 stainless steel.
- Magnetic Bases — permit horizontal or vertical mounting for frequent movement; include shutoff valve to vary force and flow.
Performance (force measured at 12" (305 mm); sound measured at 3' (914 mm); all measurements at 80 PSIG / 5.5 BAR)Model | SCFM | SLPM | Lbs | Kg | dBA
1104 / 1105 | 35 | 991 | 1.9 | 0.86 | 82
1106 / 1107 | 60 | 1,699 | 3.3 | 1.5 | 87
1112 / 1113 | 91 | 2,577 | 4.5 | 2.04 | 96
1114 / 1115 | 135 | 3,823 | 6.6 | 2.99 | 99
1116 / 1117 | 188 | 5,324 | 9.4 | 4.26 | 102
1118 / 1119 | 300 | 8,495 | 15 | 6.80 | 106
1120 / 1121 | 460 | 13,026 | 23 | 10.43 | 109
Materials / Design NotesProtective aerodynamic slots focus airflow to a single convergence point to concentrate force and reduce noise compared to typical blowoffs.
Technical specifications- Brand: EXAIR
- Product family / series: Large Super Air Nozzle™
- Available threads: 3/8 NPT up to 1-1/4 NPT
- Material options: Zinc/Aluminum alloy; Type 316 Stainless Steel (available through 1 NPT); PEEK plastic (available in 3/8 NPT)
- Blowing force range: 1.9 lbs (0.86 kg) to 23 lbs (10.43 kg) (measured at 12" / 305 mm)
- Sound levels: 82 dBA to 109 dBA depending on model (measured at 3' / 914 mm)
- Air consumption examples: 35 SCFM (991 SLPM) to 460 SCFM (13,026 SLPM)
- Typical test conditions: 80 PSIG (5.5 BAR)
- Shown product SKU on page: P1104
- Price shown on page (unit, excluding tax): 95 (currency: USD)