Yuhsin 1st Stage
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Yuhsin 1st Stage 〰️
IVY 1st stage
Non-Balanced Flow-By Piston
4 LP Ports
1 HP Port
Fail-Safe First Stage Design
Intermediate pressure settng 130-135psi
Material: Marine-Grade Chrome Plated Brass
EN250A std.
Zirconia PVD coating over Chrome plating
O2 clean version availble
IVY 1st stage
Modular in design able to grow with your diving need
Level 1 - Balanced Diaphragm with 4 LP and 2 HP ports
Ventilation rate: 4000 Lite/Min
Intermediate pressure settng 135-140psi
Material: Marine-Grade Chrome Plated Brass
EN250A std.
CE Certified INPP Notified body N° 0078 , Cold water 2~4°C
Zirconia PVD coating over Chrome plating
O2 clean version availble
Over balanced diaphragm
Environmentally sealed
Swivel turret with 4 LP, 2 HP and 1 5th port
Intermediate pressure settng 135-140psi
Material: Marine-Grade Chrome Plated Brass
EN250A std.
CE Certified INPP Notified body N° 0078 , Cold water 2~4°C
Zirconia PVD coating over Chrome plating
Black and purple colour
Level 2 - Over Balanced Diaphragm with
4 LP and 2 HP ports and Environment seal
Over balanced diaphragm
Environmentally sealed
Swivel turret with 4 LP, 2 HP and 1 5th port
Intermediate pressure settng 135-140psi
Material: Marine-Grade Chrome Plated Brass
EN250A std.
CE Certified INPP Notified body N° 0078 , Cold water 2~4°C
Zirconia PVD coating over Chrome plating
Black and purple colour
Level 3 - Over Balanced Diaphragm with
4 LP ,2 HP ports and 1 5th port with Environment seal
Level 4 - Balanced Diaphragm with
4 LP ,2 HP ports with swivel turret adding 4LP and 1 5th port
Maya 1st stage
Unbalanced Piston, simple and elegant built to EN250
A11 1st stage
The workhorse of the range, the go to for tech and sidemount divers
Totem
The King of cold, Yushsin flagship
Level 5 - Over Balanced Diaphragm with
4 LP ,2 HP ports with swivel turret adding 4LP and 1 5th port with Environment seal