This document covers the installation, operation and maintenance
of the Series 2800 Precision Globe Control Valves presented in the
“Series 2800 Product Specification”, including the 2820 Two-Way
Single Seat Valve, the 2828 Two-Way Single Seat Low Flow Valve, the
2830 Three-Way Mixing Valve, and the 2832 Three-Way Diverting/
Mixing Valve. Warren Controls Series 2800 Precision Globe Control
Valves feature rugged bronze or stainless steel bodies with a variety
of trim materials and port sizes. The equal percentage and linear
plugs in the 2-way valves and linear plugs in the 3-way valves
provide excellent modulating control of a wide variety of fluids
for pressure, temperature, level, and flow applications from –20 to
500ºF (dependent on contruction). The Series 2800 is ideally suited
where value and long life are important objectives for applications
including but not limited to the Chemical, Food & Beverage, General
Service, Refining, District Energy, and ideal for Pharmaceutical
Industries.
The instructions given herein cover generally the operation and
maintenance of subject equipment. Should any questions arise
which may not be answered specifically by these instructions,
they should be referred to Warren Controls Inc. for further detailed
information and technical assistance. This manual cannot possibly
cover every situation connected with the operation, adjustment,
inspection, test, overhaul and maintenance of the equipment
furnished. Every effort is made to prepare the text of this manual
so that engineering and design data is transformed into the most
easily understood wording. Warren Controls Inc., in furnishing this
equipment and this manual, must presume that the operation and
maintenance personnel assigned thereto have sufficient technical
knowledge and experience to apply sound safety and operational
practices which may not be covered herein. In applications where
Warren Controls Inc. furnished equipment is to be integrated with a
process or other machinery, these instructions should be thoroughly
reviewed to determine the proper integration of the equipment into
the overall plant operational procedures. Warren Controls does not
assume responsibility for the selection, use, or maintenance of any
product. Responsibility for proper selection, use, and maintenance
of any Warren Controls product remains solely with the purchaser
and end-user.
PRODUCT OVERVIEW
GENERAL INFORMATION
2800 IOM
TABLE OF CONTENTS
Overview ................................................Cover
Valve Identification .................................. 2-3
Information Present on Valve ...............4-5
Body vs. Application ....................................6
Dimensions & Weights ................................7
Installation & Operation .........................8-9
Maintenance ...............................................10
Packing Adjustment ..................................10
Parts/Overhaul ............................................10
Parts Kits ................................................. 11-16
Drawings.................................................17-30
Installation Instructions & Maintenance Document
Series 28OO
PRECISION GLOBE CONTROL VALVES
2800_IOM_RevBa_1219
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