Moss ® Actuators and Control System

Moss ® Actuators and Control System

Moss ® Actuators and Control System

Products Moss ® Actuators and Control System

ABV Energy proposes a modern, versatile and competitive line of actuators: hydraulic, pneumatic, gas-over-oil and sub sea.  Every single product is designed and manufactured strictly in accordance with Customer's requests.

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Series C

Series C

Compact Type actuators

ABV Compact Type actuators Series C are economical, lightweight and low maintenance pneumatic actuators, particularly designed to operate quarter-turn valves characterized by medium-low torque values. ABV Compact Type actuators are available with double-acting cylinders (Series CD) or with single-acting cylinders (Series CS), and they may be provided with jackscrew manual override (as an optional), to satisfy any customer’s requirement. In order to achieve a high level of flexibility, Series C actuators are provided with a dual valve mounting interface that allows to change the failure mode simply upsetting the whole actuator (see figure above), with no need to disassembly. At last, as for the other ABV standard actuators, Compact Type actuators Series C  can be installed parallel or perpendicular with regard to the flow line, and in a vertical or horizontal plane.

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Series P and H

Series P and H

Scotch-Yoke Actuator

ABV scotch-yoke actuators share a modular design and assembly, with considerable advantages with regard to the economic and productive aspects. The scotch-yoke mechanism (symmetric or canted) is fully contained in a housing, which is available in different standard sizes. According to specific needs, a hydraulic or pneumatic cylinder, and if necessary a spring cartridge for emergency operations (on spring-return actuators), can be connected to the left or to the right side of the housing. On customer’s request,all ABV actuators maybe provided with a suitable manual control, consisting of a handwheel or a hydraulic handpump.

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Torque range

400Nm up to 650.000 Nm
1.13/16” – 13”

Typical Applications

Automation of ball butterfly and plug valves
Automation of any quarter turn mechanism

Materials of construction

Carbon Steel

Available

Pneumatic
Hydraulic
Direct Gas
Double or Single Acting

In compliance with

API 6D
API 6A
ASME B16.34
P.E.D.

Options

Control System for ESDV service
According to NACE for Sour Gas
Manual Override or Hydraulic Pump
Partial Stroking System
Fire Proof Box
Low Ambient Temperature (-65°C)
High Temperature
Compact Design on Request for Special Applications
Gas Over Oil
Subsea Service
Linear

Actuators and CS

Actuatrors anc CS

Overview

With a production typology including hydraulic, pneumatic, gas-over-oil and sub-sea actuators, together with the capability of developing and assembling the relevant control systems, ABV S.r.l. proposes itself as a modern, versatile and competitive company in the valve automation market. ABV S.r.l. has a Quality System implemented according to ISO 9001 Standards, and has obtained Lloyd’s Register Certification for the design and the production of sub-sea actuators, making use of a proper testing procedure in hyperbaric chambre. In order to satisfy specific customer’s needs, ABV S.r.l. is also able to guarantee the full accordance to the 97/23/EC Directive (Pressure Equipment Directive).

The design of all ABV products is carried out by technicians and engineers experienced in operating with the most actual and sophisticated 3D computer programs (CAD-CAM).
The structural verifications, executed with proper programs of structural calculation based on the finite elements analysis (FEA), allows high levels of safety and structural integrity, hence improving the quality of the products. Thanks to the flexibility that has always characterized the Company, ABV S.r.l. is able to satisfy the broadest customer’s needs, elaborating special solutions for particular services.