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Scuba Diving Hoses & Fittings | LP, HP & BC | Piranha Dive

Which scuba hose do you need? Fittings, pressure ratings and lengths

Every hose here is sold by length and by the fitting on its end. Use the pressure rating to tell the types apart.

Hose type	Fitting	Working / burst	Lengths we stock	What it feeds
Low pressure rubber	3/8	400 / 2000 PSI	4 in to 108 in	Second stage, octopus
Nylon double braided low pressure	3/8	1500 / 7000 PSI	4 in to 96 in	Second stage, lighter and more flexible
High pressure rubber	7/16	4000 to 6600 PSI working	4 in to 44 in	Pressure gauge, transmitter
BC inflator connection	3/8	250 / 1200 PSI	4 in to 48 in	BC inflator, drysuit inflation

Braided high pressure hoses are rated higher again, at 5000 PSI working and 22,000 PSI burst. Each hose page states its own rating, because the ratings differ between models.

Adapters change one thread to another, for example 3/8-24 male to 9/16-18 male, 7/16-20 on a gauge port, or 1/2-20 where a larger hose end has to meet a smaller port. Each adapter page states both threads.

Piranha's Price: $4.99

New! Break Away Hose / Clip Connector

So you do not want your snap to hold you tight in case you need to get freed quickly?

We have these small break away connector for just that purpose

Simply snap your swivel bolt snap to the inside part of this connector and then snap on a low pressure or Bc inflator hose. This connector has a 3/8" inch opening so as long as you are not using a thin hose you could even use a high pressure hose in braided or rubber

Holds in place until you give a good tug / pull and then what you are clip to it will release you from it. The snap will stay connected to whatever you snap onto but you and your hose will release

Scuba Hoses & Fittings for Every Regulator Setup

Every hose on your rig starts here. Browse low pressure and high pressure rubber hoses, Ultraflex hoses, BC inflator connection hoses, quick disconnect and drysuit hoses, hose kits, and the fittings, adapters and hardware that tie them together. If you are not certain which length or thread you need, our team dives the same gear and is happy to help you match it.

Hoses & Fittings

Scuba Diving Hoses & Fittings | LP, HP & BC | Piranha Dive

Low Pressure Rubber Hoses

High Pressure Rubber Hoses

Bc Inflator Connection Rubber Hoses

Nylon Double Braided Low Pressure Hoses

Nylon Double Braided High Pressure Hoses

Nylon Double Braided Bc Hoses

Ultraflex Rubber Low & Bc Pressure Hoses

PVC Rubber Low Pressure Hoses

Quick Disconnect Large Flange / Drysuit Hoses

Low Pressure NPT Fitting Hoses

Poseidon Lp Hoses

Hose Hardware

Hose Adapters

Hose Holders / Retainers

Hose Kits

Hose Swivels

Hose Wrap

Odd & Ends Hose Specials

Oceanic High Pressure Hoses

New! Break Away Hose / Clip Connector

Scuba Hoses & Fittings for Every Regulator Setup

Popular hoses and fittings

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