Law Supply, Inc.
Web Page - Polyethylene Septic Tanks
Polyethylene Septic Tanks
300 Gallon Sphere
  • polyethylene septic tanks
  • can be used for pump out tank
  • without fittings
ST-P300
500 Gallon
  • polyethylene septic tanks
  • without fittings
ST-P500
750 Gallon
  • polyethylene septic tanks
  • pre-plumbed
ST-P750
1000 Gallon
  • polyethylene septic tanks
  • pre-plumbed
ST-P1000
1250 Gallon
  • polyethylene septic tanks
  • pre-plumbed
ST-P1250
1500 Gallon
  • polyethylene septic tanks
  • pre-plumbed
ST-P1500
Polyethylene Septic Tanks Dimensions
Gallon Capacity
Length
Width
Height
Height to Inlet
Height to Outlet
Manhole Diameter
300
--
54" Dia.
51"
44"
42"
1-20"
500
101"
51"
42"
36"
33"
1-20"
750
100"
52"
56"
51"
48"
2-20"
1000
102"
60"
58"
51"
48"
2-20"
1250
116"
55"
66"
57"
54"
2-20"
1500
133"
55"
66"
57"
54"
2-20"
Manhole extension
  • 15" high x 20" Dia.
ST-62397
Lid & Riser Combination
  • 20" Lid w/8" riser pipe
ST-62395
Lid
  • 20" Septic and cistrin tank lid
ST-62408
Fresh Water Tanks
425 Gallon Pickup Truck Type
  • designed to fit full-size, American-made pickups
  • low profiles for better rear vision
  • built-in, graduated gallon indicators and slosh-proof lids
  • with installed bulkhead fitting at outlet
ST-40102
550 Gallon Vertical Type
  • built-in, graduated gallon indicators and slosh-proof lids
  • with installed bulkhead fitting at outlet
ST-40023
Fresh Water Tanks Dimensions
Gallon Capacity
Top Width
Bottom Width
Overall Height
Outlet
Fill Opening
425
65"
49"
39"
2"
8"
500
67"
67"
42"
2"
16"
Polypropylene Bulkhead Fitting
  • double threaded
  • 3/4" FIP
  • fits into a 1-1/2" dia. hole
ST-62798
Polypropylene Bulkhead Fitting
  • double threaded
  • 1-1/4" FIP
  • fits into a 2-1/4" dia. hole
ST-60403
Polypropylene Bulkhead Fitting
  • double threaded
  • 2" FIP
  • fits into a 3" dia. hole
ST-60403
Polypropylene Bulkhead Fitting
  • with 2" reducer and Siphon Tube
  • double threaded
  • 2" FIP -- Heavy Duty
  • fits into a 3-1/4" dia. hole
ST-60403
Download Catalogs
Liquid Storage Tanks -- 2004
Water and Waste Management -- 2005
Rochester Product Line -- 2006
Valves, Couplers and Accessories -- 2003
Law Supply -- Van Load Sizing Page

Home Page  |  Company Information
Last updated 05/16/2007
Law Supply, Inc. (also known as Law Plumbing Supply) 401 S. Jefferson, Magnolia, AR 71753, Phone-(870)234-1940, Fax-(870)234-3299
KEY WORDS: Wholesale, Retail, Commercial, Heavy-Duty, Residential, Norwesco