QUAM GAP-RSO SERIES

QUAM GAP-RSO SERIES

Description

The QUAM GAP-RSO Series is a Full bore through conduit Expanding Gate Valve complete with Rising Stem Pneumatic Actuator

General Application

GAP-RSO is the typical Pneumatic Gate Valve suitable for installation on Christmas Trees, Choke & Kill or Production Manifolds

Certifications

  •  API-6A (Up to PSL-4)
  •  API-6D (Up to QSL-4)
  •  API-6FA (FireSafe)
  •  PED 2014-68-EU
  •  ATEX 2014-34-EU
  •  MACHINERY DIRECTIVE 2006/42/EC

QUAM serie: GAP-RSO Category: Slab Gate Valve Tags: ActuatedExpanding Through ConduitPneumatic.

  • Full Bore Through Conduit – With Full Size valve bore it is Minimized the Pressure Drop across the Valve

  • Metal To Metal Sealing – Without soft parts it is improved sealing performance with any process fluid

  • Spring Loaded Seats – Floating Seats guarantee Tight Shut-off even at low operating pressures

  • Bi-Directional Sealing – The possibility to reverse the fluid inlet orientation, Increase the service life

  • Erosion Resistant Trim – Valve Trim Sealing Surfaces are Hardened to improve wearing resistance

  • Corrosion Resistant Trim – Trim Components are made in Stainless Steel or properly Plated to improve corrosion resistance

  • Proprietary Stem Packing Design – QUAM experience have been put in a special Stem Packing design for Smooth Operation, long life service and low emissions

  • Actuator Characteristics – Air (or Gas) pressure is applied only to one side of the piston. In case of emergency the actuator goes in fail open position.

  • Exceed PR-2 Requirements – GAP-RSO valves performance exceed API-6A PR-2 requirements

  • Description – Expanding Gate is a two pieces segmented gate with improved sealing performances and it is available as Direct Acting with Stem thread inside the gate.
  • Tight Shut-off – Valve Trim is designed to guarantee perfect sealing in any conditions

  • Compact Design – Minimizing Overall Dimensions GAP-RSO is perfect for offshore applications

  • Heavy Duty Construction – Valve is specially designed to improve reliability, Italian origin of Forging materials is the guarantee of Valve quality

  • Easy & Safe Maintenance – Special considerations in design are made to permit a safe disassembly of the pressure containing components

  • No Special Tools – GAP-RSO valves disassembly can be executed without any Special Tool, only Standard Wrenches are requested

  • 100% ITALIAN MANUFACTURING – QUAM Valves are Engineered and Manufactured entirely in Italy
Valve ActionClockwise to Close
OperatedQUAM Pneumatic Actuator
Valve Size RangeAPI-6A From 1 13/16″ through 13 5/8″
API-6D From 2″ through 24″
Valve Pressure RatingsAPI-6A From 2.000 through 20.000 PSI
API-6D From 150 through 2500 lbs
Valve ConnectionsFlanged, Studded, Buttweld, Hub or Customized Connections
Material ClassAPI-6A: A-A, B-B, C-C, D-D, E-E, F-F & H-H
API-6D in compliance with ASME B16.34
Temperature ClassAPI-6A: L, P, R, S, T, U, V & X
API-6D in compliance with ASME B16.34
Shut-off ClassTight shut-off