Beuchat VR 200 Evolution, User Manual

Page: 47 / 116

> 45 VX 100 - VX 10 Iceberg / User guide
EUROPEAN EN 250 STANDARD
All BEUCHAT regulators meet the European EN 250 -
2000 standard.
1 - VX 100 SPECIFICATIONS
Yoke 230 bars - 3300 psi (Réf. : 316 009)
DIN 230/300 bars - 3300/4400 psi (Réf. : 316 010)
VX 10 Iceberg SPECIFICATIONS
Yoke 230 bars - 3300 psi (Réf. : 316 638)
DIN 230/300 bars - 3300/4400 psi (Réf. : 316 639)
The VX 100 / VX 10 Iceberg regulator are composed of a
balanced diaphragm first stage with swivel and a VX 100
/ VX Iceberg balanced second stage with Venturi and sen-
sitivity adjustments (Dive mode).
A > V10 First stage
The balanced diaphragm V10 first stage reduces the high
pressure air in the cylinder to an adjustable intermediate
pressure of 9,5 bars (145 PSI) above ambient pressure.
The first stage is balanced and delivers air at constant
pressure even as the pressure decrease inside the cylinder.
A low pressure hose links the first to the second stage.
The first stage features four 3/8" LP ports and two 7/16"
HP ports.
B > VX 100 and VX Iceberg second stage
The VX 100/ VX Iceberg second stage is a pneumatically
balanced second stage, witch offers optimum ease of
breathing. An additional adjustment allow the diver to
fine tune the Venturi effect to the dive / diver conditions.
A specially designed front cover offers maximum protec-
tion to the diaphragm and minimizes the side effect of
strong currents. The VX 100 / VX Iceberg second stage
comes from factory with adjustment knob and lever in
the minus position.
C > Venturi lever
This lever, located on the side of the second stage
Housing, enables the diver to control the inhalation
Venturi effect. When on the + position, the diver get
maximum Venturi assistance upon initial inhalation, the
air flow is maintained without additional effort.
VX 100 - VX 10 Iceberg Technical specifications
Notice Detendeurs 07-2008 int.qxd 31/07/08 15:46 Page 45