MIL-HDBK-1027/1B
APPENDIX A (Continued)
NOTES (Continued):
(G) A PUMP SUCTION CONNECTION WITH A WELDING REDUCER HAVING
ITS LARGER END WELDED FLUSH WITH THE BOTTOM OF THE TANK. THE
INLET AREA HAVING NOTES APPROXIMATELY FOUR TIMES THE FLOW AREA
OF THE SUCTION PIPING.
(H)
TANK SHOULD BE CONSTRUCTED OF STAINLESS STEEL (SS 316).
(I) A BOLTED ACCESS PLATE WITH GASKET IN THE TANK SIDE TO
ALLOW A MINIMUM OF 305 MM CLEARANCE FOR CLEANING.
7.
TRAINER REQUIREMENTS:
19F1A HAS 1 FOAM STATION SERVING 2 FOAM REELS
19F3-B1 HAS 1 FOAM STATION SERVING 2 FOAM REELS
19F3-B3 HAS 1 FOAM STATION SERVING 1 FOAM REEL
19F3-B4 HAS 1 FOAM STATION SERVING 1 FOAM REEL 19F3A HAS
1 FOAM STATION SERVING 3 FOAM REELS (USE OF STD. COMM. FOAM
PROPORTIONING EQUIPMENT WITH 4 FOAM REELS IS APPROVED).
8.
MOTOR CONTROLLER: (NEMA 4 ENCLOSURE)
(A)
SEE SHEET 4 FOR PHYSICAL REQUIREMENTS
(B)
SWITCHES SHOULD BE APPROVED FOR WET LOCATIONS
9.
MASTER SOPV
(A)
USE 480 V SOLENOIDS
10. AFFF PIPING, VALVES AND FITTINGS SHOULD BE STAINLESS STEEL
OR COPPER.
11. PUMP IS BLACKMER PUMP MODEL BXL-1-1/4 (MFG. DWG. NO. E-4638)
WITH STD. ELECTRIC MOTOR (7-1/2 HP, TOTAL ENCLOSED FAN COOLED).
12. PROVIDE VIBRATION ISOLATORS FOR AFFF STATION SUPPORTS.
________________________________________________________________
Figure A-21D
AFFF Station
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