LP 250 NITROX ROTARY

Coltri LP250 Nitrox ROTARY for Scuba Diving: It consists of an industrial screw compressor that delivers air at a pressure of 10 bar to the Parker® membrane. The percentage of oxygen obtained at the outlet can be adjusted from 32% to 36% thanks to a valve accessible on the front side of the compressor. If connected to a compressor with pumping unit 315 (MCH 16), Nitrox at 32% can be obtained up to a pressure of 232 bar. The oxygen analyzer allows you to check the correct percentage, adjusting it through the appropriate valve.

RING 17 WING

Circular style wing for diving with a single tank. Comes out from time proven double layer model CUB. Use for single tank 12 - 18 l. Part of the wing are also 2 pieces of rubber pins in the middle area of wing which allow to attach the single bottle WITHOUT the need to use single tank adapter.

ULB-350 LOW COST LOCATION BEACON

This underwater beacon is a cost effective free-running pinger used for marking equipment and underwater sites to depths of 1,200m. Using a single 9-volt battery, the ULB-350 can send a continuous acoustic signal for up to 60 days or on a programmed time delay for up to three months.

LP 300 NITROX ROTARY

The Coltri LP300 Nitrox ROTARY model consists of an industrial screw compressor that delivers air at a pressure of 12 bar to a membrane that separates nitrogen and oxygen up to a maximum percentage of 40% O2. The enriched air can be compressed at a pressure of 232 bar in combination with a high pressure compressor. The percentage of oxygen obtained at the outlet can be regulated from 22.4% to 40% using a valve directly accessible on top of the compressor. The oxygen analyser allows checking of the correct percentage adjusted by means of the appropriate valve.

DPR-275 DIVER PINGER RECEIVER

This small and rugged handheld diver acoustic receiver with LCD display and signal strength meter can track and locate any acoustic pinger that operates between 5 to 80 kHz.

LP 600 NITROX ROTARY

At the top of the Nitrox line, the Coltri LP600 ROTARY system consists of an industrial screw compressor that delivers air at a pressure of 8 bar to a membrane that separates nitrogen and oxygen at atmospheric pressure until Nitrox 40% O2 is obtained and can be compressed at a pressure of 232 bar in combination with a high pressure compressor. The percentage of oxygen obtained at the outlet can be regulated from 22.4% to 40% using a valve directly accessible on top of the compressor. Exclusive to the the Heavy Duty line compressors.

RING 17 WING RED

Circular style wing for diving with a single tank. Comes out from time proven double layer model CUB. Use for single tank 12 - 18 l. Part of the wing are also 2 pieces of rubber pins in the middle area of wing which allow to attach the single bottle WITHOUT the need to use single tank adapter.

PRS275 PINGER RECEIVER SYSTEM

The PRS-275 is a diver pinger receiver that can be converted to surface pinger receiver using a separate directional hydrophone and user adjustable staff assembly. The system includes the DPR-275 diver pinger receiver, waterproof headset, adjustable staff assembly with directional hydrophone, cable assembly, and shipping container.

FILLING PANEL FOR COMPRESSOR

It has two gauges (one for each pressure) for controlling the load pressure. With its internal pressure regulator, you have the ability to offer dual pressure load (2 outputs and 2 outputs 300 bar to 225 bar).

RING 20 WING

Circular style wing for diving with a single tank. Comes out from time proven double layer model CUB. Use for single tank 15 - 20 l. Part of the wing are also 2 pieces of rubber pins in the middle area of wing which allow to attach the single bottle WITHOUT the need to use single tank adapter.

FILLING PANEL FOR COMPRESSOR WITH CAMS

Panel loading with 4 exits for connection to any compressor Coltri range. It has manometer to control the load pressure. Combined with a bank of air, it can be an ideal place for a bottle loading station configuration.

ALA STREAM 15

Two layer wing for double tanks. STREAM 20 was designed for diving with double tanks up to 2x12 l and two AL stages. The wing is very easily manageable and is very durable and long lasting. Its entire construction was designed with regard to the experience from the roughest environment of cave diving hence it offers unmatched ratio of price and performance to all divers. This wing has proved its quality during the most demanding descents of the Czech speleodivers either abroad or in the Moravian karst.

MOLECULAR SIEVE

Molecular absorbent canister (alumina), to fill the cartridge air purifier filter used in MCH13-16-36 compressor.

STREAM 20 WING

Two layer wing for double tanks. STREAM 20 was designed for diving with double tanks up to 2x12 l and two AL stages. The wing is very easily manageable and is very durable and long lasting. Its entire construction was designed with regard to the experience from the roughest environment of cave diving hence it offers unmatched ratio of price and performance to all divers. This wing has proved its quality during the most demanding descents of the Czech speleodivers either abroad or in the Moravian karst.

ACTIVATED CARBON

Activated carbon canister parts to fill the cartridge air purifier filter used in MCH13-16-36 compressors.

STREAM 25 WING

Two layer wing for double tanks. STREAM 25 was designed for diving with double tanks up to 2x18 l and several AL stages. The wing is very easily manageable and is very durable and long lasting. Its entire construction was designed with regard to the experience from the roughest environment of cave diving hence it offers unmatched ratio of price and performance to all divers. This wing has proved its quality during the most demanding descents of the Czech speleodivers

ROTV MINIBAT HAMMERHEAD

The HAMMERHEAD is a vehicle platform featuring extremely light corrugated instrumentation and designed to be towed with a wide variety of data collection instruments. This is the improved evolution of the ROTV MiniBat FC60.