orifice

Whats a typical valve orifice size?

1/2" or 15mm is pretty standard right now. I think that 1/2" fills and 3/8" dumps (10mm) is a pretty good combo.

Parker 1/2" ports and either 1/2" or 5/8" orifice. I get 5/8".

5/8" is the goin rate for most valves in the market now.

Yeah Cris, I think the other guy is confusing port and orifice. The orifice is the area pictured here with the parker valve sticking in it.

if you go parker go 3/8 port 5/8 orifice, you wont lose a damn instant in speed, plus you can throw sand in parkers!

Originally posted by NO1LOWR



if you go parker go 3/8 port 5/8 orifice, you wont lose a damn instant in speed, plus you can throw sand in parkers!

I've read that a couple times now. I'm a loyal Parker guy so...tell us your sand story already. Parker....the Glock of valves.

Where are you guys going to get parker valves? I know they have parker stores but I don't think that there is one near me... at least not one that I know of.

i goto the parker store www.gravity-werx.com is a good source mike sell parker valves and any fittings they have.

We have the Parkers on our site also. Great prices in stock ready to go..

Parker 3/8" $45.99Parker 1/2" $50.99