ESDV-1
Include in All Above
Include in All Above
Direct-acting
AA-Hh
Flange
High Temperature
Automatic Control
Parallel Gate Valve
Outside Gate Valve
Regulation
API-6A
Industrial Usage
YOUYAO
Plywood Case
2-1/16"-13-5/8"
Made in China
8481804090
Product Description
Full bore through conduit Slab Gate valve complete with Fail Safe Hydraulic
Actuator.
Slab Gate is a solid piece with improved sealing performances and is available as Reverse Acting.
Valve actuation is achieved by applying hydraulic pressure to the piston to Open the Gate.
The Valve is returned to its Fail position by releasing hydraulic pressure and by the assistance of one or
more heavy duty coiled springs.
The Hydraulic Port is fully positionable over 360° for easy field installation.
The Actuators are available in various sizes and materials to meet most operating condition and
application needs.
The Valve is supplied with a visual position indicator.
The Valve can be supplied with a extensive range of accessories and Control Systems.
ACTUATED VALVE BENEFITS
API-6A Design & Monogram
97/23/CE (PED) & 94/9/CE (ATEX) Certified
Heavy Duty Construction
Bi-directional design increased service life
Positive Metal to Metal sealing
Spring-loaded, pressure energized Seats
Stainless Steel gasket
Integral forged body
Heavy Duty Springs provides reliable shutdown
Cylinder & Piston ENP
Supply Port positionable over 360°
Limit Switches positionable over 360°
Easy and safe maintenance
No special Tools required
Features:
Pressure rating: 2000PSI,20000 PSI
Nominal size: 1.13/16"-7.1/16"(46mm~180mm)
Working medium: Oil, Gas, Mud, etc.
Working temperature: -46ºC~121ºC
Material level: AA,BB,CC,DD,EE,FF,HH
Standard level: PSL1~4
Performance level: PR1
