I have the XS Scuba VX200 Pro Valve with the safety handwheel - two of them, actually. One of the handwheels has become harder to turn. I cannot find anything wrong by an external inspection, and would like to get an 'exploded view' diagram before I take it apart. I find nothing online nor does my LDS have anything.
How might I obtain a diagram of one of these handwheels?
From XS Scuba Valves:
PRO Valve
VX200
* Standard yoke outlet w/spin-out adapter converts to 230 bar DIN outlet
* 3/4" - 14 NPSM inlet
* Clean for pre-blended Nitrox up to 40% FO2
* Hex wrench tighten dip tube
* O-ring sealed bonnet
* Easy grip rubber handwheel
* Service pressures: 2400, 3000, 3300, 3442 psi
* Nitrox Ready
With Safety Handwheel
How might I obtain a diagram of one of these handwheels?
From XS Scuba Valves:
PRO Valve
VX200
* Standard yoke outlet w/spin-out adapter converts to 230 bar DIN outlet
* 3/4" - 14 NPSM inlet
* Clean for pre-blended Nitrox up to 40% FO2
* Hex wrench tighten dip tube
* O-ring sealed bonnet
* Easy grip rubber handwheel
* Service pressures: 2400, 3000, 3300, 3442 psi
* Nitrox Ready
With Safety Handwheel