Consolidated 19000 Series Safety Relief Valve Instruction Manual
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© 2020 Baker Hughes Company. All rights reserved.
XIX. Replacement Parts Planning
A. General Information
The importance of maintenance planning is the key to good
plant operations. Part of that planning involves making sure
that replacement parts needed to repair valves are available
at the jobsite when required. Developing and implementing a
standard valve maintenance plan will quickly pay for itself by
eliminating costly downtime, unscheduled outages, etc.
B. Inventory Planning
The basic objectives in formulating a replacement parts plan
are:
1. Prompt availability
2. Minimum downtime
3. Sensible cost
4. Source control
Having parts immediately available from plant storeroom
inventory is obviously the best way to accomplish those
objectives. Since it is impractical to have every part that might
be needed to accomplish a given repair in stock at all times,
guidelines for establishing meaningful inventory levels are
summarized in Table 18.
In addition, you can contact your local Green Tag Center
or Baker Hughes authorized sales representative (contact
information can be found at the end of this manual) for
assistance in determining inventory levels, pricing and ordering
parts.
C. Replacement Parts List
Consult the Recommended Spare Parts list (see Tables 19
and 20) to determine the parts to include in the inventory
plan.
Select the desired parts and determine those required for
proper maintenance of the valve population in the plant.
D.IdentificationandOrdering
Essentials
When ordering service parts, please furnish the following
information to ensure receiving the correct replacement
parts:
1. Identify valve by the following nameplate data:
(a) Size .750 (19.05 mm)
(b) Type 19096LC - 1
(c) Temperature class (Spring Selection) S/N
(d) Serial Number TC75834
2. Specify parts required by:
(a) Part name
(b) Part number (if known)
(c) Quantity
Table 18: Establishing Inventory Levels
PartClassification
Replacement Frequency
Need Coverage Probability
1
Class I
Most frequent
70 percent
Class II
Less frequent but critical
85 percent
Class III
Seldom replaced
95 percent
Class IV
Hardware
99 percent
1. Need Coverage Probability means that percentage of time the user plant will have the right parts to make the proper repair
on the product, (i.e. if Class I parts are stocked at the owner’s facility, the parts needed to repair valve in question will be
immediately available in 70 percent of all instances).
XX. Genuine Consolidated Parts
Each time replacement parts are needed, keep these points in mind:
• Baker Hughes designed the parts
• Baker Hughes guarantees the parts
• Consolidated valve products have been in
service since 1879
• Baker Hughes has worldwide service
• Baker Hughes has fast response availability for parts
with the global Green Tag Center / authorized sales
representatives network
Summary of Contents for Consolidated 19000 DA
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