Features

Valve body pressure assists in the closing valve.

Back seat port for testing of metal to metal seating.

Quick disconnect.

Vent weep port above bonnet packing to detect stem packing integrity.

Top shaft seals are easily repaired in-line by removing the upper piston assembly.

Manufactured to Nace MR-0175 for effective operation under harsh environments.

Non-traveling seal design increases piston seals.

The piston-cylinder and piston are electrolysis nickel plated for corrosion resistance.

The hydraulic control port can be rotated 360 degrees for easy alignment.

The metal-to-metal seal between bonnet and stem is designed to be a secondary seal should high temperatures melt or distort bonnet stem packing.

No small ports to plug up or freeze.

Spring-assist in closing with no valve body pressure.

The actuator top shaft serves as a visual for the position of the gate.

Can be installed as a secondary master valve, wing valve, headers, gathering lines, pipelines, or ESD valve.

External Pressure Relief Device (PSE) to protect from over-pressure.

Approved Certification

PR2

Product Test, issued by DNV

CE/PED

For API6A product, issued by DNV