Technical Specifications

CH80000 - 80000 Series Three-Way Control Valves | 3
Table of Contents
The 80000 Series is a heavy duty three-way control valve designed for either
combining or diverting service. Standard features include:
Heavy Guiding
Construction of the Masoneilan 80000 Series includes top guiding
in the plug, as well as guiding within the seat ring locations provid-
ing an extremely well supported and stable design.
High Capacity
Large flow galleries in the 80000 Series provide high capacity
designs with low pressure recoveries. High critical flow factors are
attained in both combining and diverting configurations.
Flow Stability
The 80000 Series is a dual seated design with flow tending to open
the valve at both ports. This provides inherent dynamic stable
resulting in excellent throttling control performance.
Wide Operating Range
Designs are available in various sizes and can be configured to
operate within an extremely wide temperature range. This is
accomplished through use of high performance materials and
design configurations.
Reduced Emissions
The 80000 Series can be supplied with the Masoneilan LE Packing
design to provide low emissions performance meeting various
environmental regulations worldwide.
NACE Compliance
Construction for Sour Service Applications in accordance with
NACE standard MR 0103 is readily available. Applications requir-
ing compliance to MR 0175, 2003 Rev or ISO 15156 can also be
provided.
Features
Features ....................................................................................................................3
Numbering System ..............................................................................................4
Ratings/Connections .......................................................................................... 4
General Data ........................................................................................................... 5
Temperature Range/Seat Leakage ............................................................... 6
Flow Direction and Application ....................................................................... 7
C
V
and F
L
Vesus Travel.........................................................................................7
C
V
and Flow Dir .......................................................................................................8
Materials of Construction .................................................................................. 9
Valve Dimensions ...............................................................................................16
Valve Weights ......................................................................................................20
Actuator Dimensions & Weights ................................................................. 21
Accessories ........................................................................................................... 23
Sales Offices ....................................................................................... Back Cover