
ResQmax™
line thrower
Deploys a line only, or an auto-inflating flotation sling and retrieval line, to an otherwise inaccessible point in both land-based and maritime environments – without putting the rescuer at risk. Patented air-thrust technology: non-pyrotechnic, reusable and refillable.
MAXimum Distance
As a line thrower, the ResQmax™ delivers a variety of line types over distances up to 400 ft / 120 m. As a water-rescue device it delivers an auto-inflating flotation sling and retrieval line to a victim up to 300 ft / 92 m away.
MAXimum Safety
The safety mechanism is “always on”, resetting automatically when a projectile is inserted. The projectile’s “Push-Click” engagement allows easy reloading, even in the dark, and a pressure relief burst disk prevents unsafe pressure build-up from exposure to extreme heat.
MAXimum Performance
Multi-shot capacity: the patented nozzle valve lets any number of projectiles be pre-charged and stored with the unit, for deployment of multiple projectiles in rapid succession.
Built for the field
- Launcher housing injection-molded from polycarbonate for durability and high impact resistance.
- The auto-inflating sling inflates on contact with water and supports a 300 lb / 136 kg victim; two manual back-up systems assure fail-safe inflation.
- Comes in standard kits, and can be equipped with lines of specific strength and length for your requirements.
- Powered by compressed air: intrinsically safe and suitable for use in Class 1, Division 1 environments.
- Designed to meet the requirements of NFPA 1670 (Operations and Training for Technical Rescue) and to help teams meet NFPA 1006.
Own an original Rescue Rocket? The Rescue Rocket was replaced by the ResQmax™ in 2004 and is no longer supported. Contact us about upgrading to a ResQmax™ system.
Line options
Standard lines for the ResQmax™. The standard projectiles and the red & luminescent projectiles can be used with any of these lines. Specialized lines are available on request.
Line specifications
| Part # | Line | Min. break load | Weight | Length |
|---|---|---|---|---|
| 803 | 4 mm Spectra | 1,500 lb / 680 kg | 1.75 lb / 0.8 kg | 500 ft / 152 m |
| 804 | 6 mm Spectra | 3,000 lb / 1,360 kg | 3.50 lb / 1.6 kg | 500 ft / 152 m |
| 805 | 3 mm Dacron | 500 lb / 225 kg | 1.95 lb / 0.9 kg | 500 ft / 152 m |
| 806 | 8 mm Polyspectra | 2,200 lb / 1,000 kg | 4.80 lb / 2.2 kg | 300 ft / 92 m |
| 808 | 6 mm Polypropylene | 1,100 lb / 500 kg | 2.8 lb / 1.3 kg | 328 ft / 100 m |
Performance – average horizontal distance
| Part # | Line | Line projectile | Sling projectile | Mooring-line grappling hook |
|---|---|---|---|---|
| 803 | 4 mm Spectra | 340 ft / 104 m | 300 ft / 92 m | 285 ft / 87 m |
| 804 | 6 mm Spectra | 285 ft / 87 m | 270 ft / 82 m | 260 ft / 80 m |
| 805 | 3 mm Dacron | 350 ft / 107 m | 300 ft / 92 m | 285 ft / 87 m |
| 806 | 8 mm Polyspectra | 250 ft / 76 m | 200 ft / 61 m | 190 ft / 58 m |
| 808 | 6 mm Polypropylene | 300 ft / 92 m | 230 ft / 70 m | 220 ft / 67 m |
Average distances from testing under varying conditions, horizontal deployment.
Features & accessories
Every part can also be ordered separately – ask for a parts quote.

ResQmax™ launcher
Throws a line or an auto-inflating sling and retrieval line to an otherwise inaccessible point. The safety is “always on”, resetting automatically when a projectile is inserted.

Folding stock
Standard on every launcher for greater accuracy; folds into a convenient carry handle.

Sling projectile
Deploys an auto-inflating flotation sling and retrieval line to a victim in the water. A water-activated device inflates the sling on contact, supporting a 300 lb / 136 kg victim.

Line projectile
Deploys a variety of lines over a range of distances, depending on the service pressure and the line used.

Red training projectile
For repeated use when deploying a line onto a hard surface. The high-density urethane cover reduces “bounce” – ideal for RASing, UNREPS and training.

Luminescent training projectile
Same size and performance as the red projectile, with a luminescent cover for night operations. Recharges in daylight, incandescent, fluorescent or UV light.

Streamline filler hose
Delivers compressed air from a high-pressure compressor, an SCBA tank or a SCUBA tank to charge the projectile. Adapters are available for each air source (American SCBA, European SCBA-DIN, SCUBA and compressor).

Ropes & lines
Dacron, Spectra, Polypropylene and Polyspectra lines in several diameters and test strengths – see Line options.

Kit carry bag
Rugged Cordura bag with two external and one internal zippered pockets, reinforced water-resistant vinyl bottom and reflective strips.

“Pelican” transport / storage case
Unbreakable, watertight, dust-proof, chemical- and corrosion-proof case of Ultra Impact structural copolymer. Can be adapted to fasten to the rail of a vessel.
Downloads
Kit spec sheets are in the kits table below.
Spare parts
Projectiles, lines, slings and other parts for your launcher can be ordered individually. Operations manuals for every system are in the downloads.
Ask for a parts quote →In the field
ResQmax™ kits
The ResQmax™ is modular: additional projectiles, lines and accessories can be purchased separately. Custom kits for specific line-throwing applications are available on request.
| Kit | Name & best use | What's included | Spec sheet | Quote |
|---|---|---|---|---|
| 410 | Line Deployment KitBest for high angle rescue, power line and communications construction, long-range messenger lines | ResQmax launcher, 2 line projectiles, 3 mm Dacron messenger line (500 ft / 152 m), 8 mm Polyspectra floating line (300 ft / 92 m), filler hose, spares, carry bag | PDF spec sheet for kit 410 | Request quote for kit 410 |
| 411 | Surf Rescue / Messenger Line KitBest for surf and ocean rescue, rip currents, man overboard | ResQmax launcher, line projectile, auto-inflating sling projectile, 3 mm Dacron messenger line, 6 mm floating polypropylene line (328 ft / 100 m), filler hose, spares, carry bag | PDF spec sheet for kit 411 | Request quote for kit 411 |
| 412 | Swift Water / Messenger Line KitNSN 1095-01-599-7189Best for swift water and ice rescue | ResQmax launcher, line projectile, auto-inflating sling projectile, 3 mm Dacron messenger line, 8 mm Polyspectra floating line (300 ft / 92 m), filler hose, spares, carry bag | PDF spec sheet for kit 412 | Request quote for kit 412 |
| 416 | Marine Vessel Line Deployment KitBest for vessels – man overboard and ship-to-shore lines | ResQmax launcher, line projectile, auto-inflating sling projectile, Dacron messenger line, floating polypropylene line, filler hose, spares, Pelican transport case | PDF spec sheet for kit 416 | Request quote for kit 416 |
| 420 | RASing / UNREPS KitBest for replenishment at sea, ship-to-ship and offshore platform lines | ResQmax launcher, 2 low-bounce red training projectiles, 2 × 3 mm Dacron messenger lines (500 ft / 152 m), filler hose, spares, carry bag | PDF spec sheet for kit 420 | Request quote for kit 420 |
| 421 | Mining KitBest for open pit mining and hard-surface landings | ResQmax launcher, 2 industrial projectiles with stainless steel nozzle protectors, 2 × 4 mm Spectra lines (500 ft / 152 m), filler hose, spares, carry bag | PDF spec sheet for kit 421 | Request quote for kit 421 |