Our portfolio of Saf-T-Gard actuators includes the MHW77 series hydraulic wirecutting actuator, which is used in the master run of the tree on a reverse-acting gate valve. Our hydraulic wirecutting actuators incorporate features from our field-proven products, combined with our industry-leading, innovative technology. Particular attention has been given to safety and ease of maintenance.
They provide additional well shut-in protection during wireline operations. When wireline complications occur and the well shut-in procedure is recommended, the hydraulic wirecutting actuator provides a closing force to shear 0.108 in of wireline or 7/32 in of braided line to safely shut in the well.
- Superior piston design
- Visual piston indicator
- Spring system
- Fail-safe close design
- Corrosion-resistant materials
- Nonpressurized actuator housing
- Ease of maintenance
- Permanent drift setting
- Drain plugs flush housing