Looking for Scubapro balanced power inflator schematics

[Legenderyi]

Does anyone have or know if there is a schematic available for the Scubapro balanced power inflator? I was able to locate the repair guide online but would like to find the schematic. Also, does anyone know where the 01-050-293 oring is supposed to go?

 

[happy-diver]

Yeah mate you pull it apart and take pictures, do you have a phone

 

[happy-diver]

Hey I had a look on line is this what you have

SCUBAPRO Balanced Power Inflator - Pmp6.fr

SCUBAPRO Balanced Power Inflator - Read more about scubapro, servicing, inflator, balanced, listed and scubaprotechnicians.

www.yumpu.com

Where did you look

 

[happy-diver]

 

[eelnoraa]

I have one of these before. Can someone explain to me what part is this is balance?

 

[happy-diver]

When you put like this "balanced"

 

[Couv]

I have one of these before. Can someone explain to me what part is this is balance?

I like @happy-diver diver's explanation better; but FWIW have a look at the diagram he posted earlier. The supply pressure enters the valve between the upper seal and the lower seal/seat. This is very similar to the "center balanced" design found in a Scubapro AIR I or D-series second stages. Of course the spring biases the valve closed until the the inflator button is pressed.

 

[Couv]

Also, does anyone know where the 01-050-293 oring is supposed to go?

I don't think there is a -293 located in the inflator. That seal is very similar in size to a -132 and would go on either end of the low pressure hose.

See attachment for a slightly older model than shown above.

 

[Legenderyi]

Hey I had a look on line is this what you have

SCUBAPRO Balanced Power Inflator - Pmp6.fr

SCUBAPRO Balanced Power Inflator - Read more about scubapro, servicing, inflator, balanced, listed and scubaprotechnicians.

www.yumpu.com

Where did you look

Yepp that's it!

 

[Legenderyi]

When you put like this "balanced"