RV Holding Tanks: ABS

Big Discount RV carries a full line of RV plumbing parts such as fittings, bathubs, toilets, holding tanks, water pumps, accessories and more.

Why Pay BIG Prices for Your RV Parts & Accessories?
800-787-8295
M-F: 8-5pm Central, Sat: 9-4pm • NO SALES TAX outside Illinois

End Drain
ABS Holding Tank

Gals.	W"	L"	D"	B"	Price
8	17-1/2	29	6	7-3/4	$158
15	18	36	9	9	$147
16	15-1/2	45-1/2	8	8	$187
20	14-1/2	59	9	7-1/2	$198
24	18	48	9	5	$202
27	32	32	7	16	$229
30	24	36	10	12	$194
32	26-3/4	54-3/4	7-1/2	20-3/4	$250
34	24	48	9	12	$231
38	22	54	9	11	$257

Side Drain
ABS Holding Tank

Gals.	W"	L"	D"	B"	Price
9	21	27	6	7	$124
26	30	56	5-1/2	28	$256
28	24	48	7	24	$214
32 RH	24	63	7	8-1/2	$179
32 LH	24	63	7	8-1/2	$179
37	30	56	7	28	$308
40	40-1/2	50	6	25	$364
44	30	50	9	25	$295
49	30	56	9	28	$299
RH = Right Hand Drain LH = Left Hand Drain

Recessed End Drain
ABS Holding Tank

Gals.	W"	L"	D"	B"	Price
20	21	29-1/2	12	10-1/2	$186
22	17-1/2	43	10-3/4	8-3/4	$195
36	23-1/2	42-1/2	12	11-3/4	$233

Bottom Drain
ABS Holding Tank

Gals.	W"	L"	D"	B"	C"	Price
7	18	22	6	11	9	$94

Installing ABS Holding Tank Fittings

Use a hole saw to create holes for ABS fittings
For 1-1/2 " fitting use a 1-5/8" hole saw
For 2" fitting use a 2-1/8" hole saw
For 3" fitting use a 3-1/8" hole saw
Use ABS cement to install fitting
You will need to order your ABS Holding Tank fitting from us, but you can buy ABS cement and pipe supplies from your local hardware store.

ABS Holding Tank Fitting

Holding Tank Sensors

These sensor probes are for use in fresh water and wastewater holding tanks. Simply drill a hole in the tank,insert the probe and tighten the screw for a water tightseal or spin-in the sensor.
#MP5 (above left) Big D Price: $3.50
#350-S, Spin-In Sensor Probe (above right) Big D Price: $3.50

For additional models & prices call
800-787-8295
M-F: 8-5pm Central, Sat: 9-4pm • NO SALES TAX outside Illinois