Diaphragm Protector uses a rubber diaphragm to separate the well-fluid (cement, acid and mud) from the remote mounted gauge or recorder, offering economical protection.
1:1 Piston Isolator uses both a rubber diaphragm and a piston to separate the well-fluid from the remote mounted gauge or recorder, offering double the protection.
Available in working pressures up to 10,000 psi.
Available with 1502
Simple design allows for easy service in the field.