QUAM GAP-RSO SERIES

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

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

QUAM serie: GAP-RSO Category: Slab Gate Valve Tags: Actuated, Expanding Through Conduit, Pneumatic.

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 Action	Clockwise to Close
Operated	QUAM Pneumatic Actuator
Valve Size Range	API-6A From 1 13/16″ through 13 5/8″ API-6D From 2″ through 24″
Valve Pressure Ratings	API-6A From 2.000 through 20.000 PSI API-6D From 150 through 2500 lbs
Valve Connections	Flanged, Studded, Buttweld, Hub or Customized Connections
Material Class	API-6A: A-A, B-B, C-C, D-D, E-E, F-F & H-H API-6D in compliance with ASME B16.34
Temperature Class	API-6A: L, P, R, S, T, U, V & X API-6D in compliance with ASME B16.34
Shut-off Class	Tight shut-off