[INCH-POUND]
F-P-2908
June 2, 1997
SUPERSEDING
MIL-P-17749E
22 March 1993
Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data
which may improve this document should be sent to: Commanding Officer (Code 15E2), Naval
Construction Battalion Center, 1000 23rd Avenue, Port Hueneme, CA 93043-4301, by using the
Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this
document or by letter.
AMSC N/A FSC 4520
FEDERAL SPECIFICATION
PUMPING UNITS, CONDENSATE, RETURN; AND
BOILER FEED PACKAGE
The General Services Administration has authorized the use of this
specification by all Federal agencies.
1. SCOPE AND CLASSIFICATION
1.1 Scope. This specification covers electric-motor-driven condensate return and boiler feed
pumping units with receiver and controls for steam systems in which the condensate cannot be
returned to the boiler by gravity.
1.2 Classification. The pumping units shall be of the following types, design, styles or groups,
and classes as specified (see 6.1 and 6.2).
Type I - Condensate return pumping units.
Style A - Box-shaped (hexahedral) or cylindrically-shaped, floor-mounted receiver.
Style B - Horizontal, cylindrical, stand-mounted receiver.
Style C - Vertical, cylindrical, underground receiver.
Type II - Vacuum return pumping units.
Group A - Units with centrifugal condensate pump(s) and jet-type vacuum producer(s).
Group B - Units with centrifugal condensate pumping element and rotary air pumping
element on a common shaft.
Source: https://assist.dla.mil -- Downloaded: 2014-04-07T14:30Z
Check the source to verify that this is the current version before use.
