Positive Choke

The SRI Positive Choke is a monogrammable API 6A choke for working pressures up to 15k psi. Our positive choke features a fixed orifice size featuring a bean configuration and has replaceable beans with a fixed orifice diameter at 1/64? increments starting from 8/64? to 2?. Available in all standard API sizes from 1-13/16?- 7-1/16,? PSL 1 ? 3, and connections as requested by the customer, this choke is built to handle service and temperatures up to 250, but can be supplied to elevated temperatures and special trims.