HOKE Gyrolok Calibration Fittings save time and money by reducing the time required to calibrate differential pressure transmitters. HOKE’s calibration fittings, constructed of 316 Stainless Steel, combine a straight thread and conical metal-to-metal sealing surface on one end with a 1/4" Gyrolok tube fitting on the other. This design allows the technician to easily calibrate the transmitter - in place - without removing the pipe plug/bleed port tap assemblies. No TFE tape is required. Gyrolok’s exclusive Controlled Ferrule Drive increases value - extending cycle life.
The Lapped Flange Connector is used to allow safe and easy connections between process lines and instruments. The basic, one-piece unit consists of a HOKE Gyrolok tube connection end and a 1/2” lap joint pipe flange. The flange end is dimensioned to meet “ANSI 2500” flange specifications. Available in “Smooth” or “Serrated/Concentric” seal faces, and in 316 Stainless Steel or Monel.
The HOKE Gyrolok Dielectric Tube Fittings are for use in applications where electrical current flowing through a pipe or tube line must be interrupted to protect vital instrumentation and metering equipment.
The HOKE Gyrolok Dielectric Tube Fittings are for use in applications where electrical current flowing through a pipe or tube line must be interrupted to protect vital instrumentation and metering equipment.