Tigerrig fail-safe remotely operated ground safety valve / SSV / safety valve for onshore oilfield
Product Description：
The main valve can use PFF, HFL or HFLS as the safety valve. The main valve gate adopts the inverted structure.
Product features:
1.High performance super strong memory spring.
2.Actuator overvoltage protection.
3. Modular quick installation and removal.
4. The unique stroke calibration mechanism can make the actuator suitable for any valve of different manufacturers, and ensure that the stroke of the actuator matches the stroke of the gate valve.
5.High performance super memory spring
6.Perform over-voltage protection
7.Non-contact liquid cylinder
8.Modular quick installation and removal
9.Unique stroke calibration mechanism. The actuator can be adapted to any manufacturer's interrogation valves of different specifications, and the Zhengsheng actuator can be matched with the gate valve travel cabinet.
Specifications
●Material grade: AA HH
●Working temperature: PU LU
●Specification level: PSL1~4
●Performance level: PR 1, 2
●Working pressure: 21-105MPA
●Nominal diameter: 52 103MM
Pneumatic diaphragm driver
●Actuator working pressure, ≤170 PSI
●Actuator medium: air nitrogen
●Air source interface: 1/2” NPT
●Product Category: PDA1000/PDA1 200/ PDA1 500