SIMPLEX DAY TANK CONTAINMENT/RUPTURE BASIN OPTIONS Diked Aboveground Tank for Flammable Liquids - UL Listed SDE = Economy Day Tank, SST = Advanced Day Tank, SMT = Manual Day Tank A = Available, NA = Not Available, S = Standard Other Day Tank Options: Mechanical, Control Devices and Alarms, Duplex Pump Systems, Gravity Fed, Sight Glasses, Level Indicators and Gauges, Pumps and Motors
NO.	SDE	SST	SMT	DESCRIPTION
190	A	A	A	10–400 gallon models, rectangular tank, overflow basin. Open top basin encircles day tank to contain 150% of tank capacity in event of leaks, high pressure rupture, external damage to tank. Includes drain. (200% of tank capacity contact Simplex.) a) 10 gal. b) 25 gal. c) 50 gal. d) 75 gal. e) 100 gal. f) 150 gal. g) 200 gal. h) 275 gal. i) 325 gal. j) 400 gal. 500–2500 gallon models, cylindrical tank, double-wall. Includes drain. k) 500 gal. l) 600 gal. m) 800 gal. n) 1000 gal. o) 1200 gal. p) 1400, 1500 gal. q) 1800, 2000 gal. r) 2500 gal.
191	A	A	A	Addition to option 190: Float switch in basin to sense day tank rupture and activate alarm indicator, close contact for remote alarm (3A) and stop day tank pump.
192	A	A	A	Basin drain hand valve a) 3/8 ", bronze b) 3/8 ", fire rated
195	A	A	A	Screen for top of rupture basin to prevent intrusion of debris. Removable. a) 10 through 100 gallon models b) 150 through 275 gallon models c) 325 through 400 gallon models
196	A	A	A	Weatherproof cover for rupture basin. 10–400 gallon models only. a) 10 gal. b) 25 gal. c) 50 gal. d) 75 gal. e) 100 gal. f) 150 gal. g) 200 gal. h) 275 gal. i) 325 gal. j) 400 gal.

Other Day Tank Options: Mechanical, Control Devices and Alarms, Duplex Pump Systems, Gravity Fed, Sight Glasses, Level Indicators and Gauges, Pumps and Motors Back to Economy Day Tank (SDE) Page. Back to Super and Manual Day Tanks (SST and SMT) Page. Back to top of page. Request Quote.

Simplex, Inc., 1139 North MacArthur Boulevard, Springfield, IL 62702-2314 800-637-8603, 217-525-6995 (24 Hr.), Fax 217-525-7984