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Add-ons and Accessories

Add-ons and Accessories

Add-ons and Accessories — Comprehensive Catalog

OneSource Plastics' Add-ons and Accessories catalog covers the full product range from the major US manufacturers. Search by SKU, brand, or capacity below. Bulk-pricing and consolidated-freight quotes available via 866-418-1777.

Applications

  • Water storage — potable, irrigation, fire suppression, livestock
  • Chemical storage — verify resin compatibility via the Chemical Compatibility Guide
  • Industrial process holding, batch mixing, and dosing
  • Agricultural — fertilizer, herbicide, water hauling, livestock watering

Compliance & Standards

All polyethylene tanks in this category are rotomolded from FDA 21 CFR 177.1520 compliant resin and manufactured to ASTM D1998 specification for upright polyethylene storage. UV stabilizers are co-extruded into the resin for outdoor installation. Maximum operating temperature 120°F for HDPE; higher for XLPE (cross-linked polyethylene). NSF 61 certified models available on request for potable drinking water applications — call to specify.

Freight & Delivery

Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5-10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note any damage on the bill of lading before signing — that is the LTL carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25-40%. Same-business-day quotes: call 866-418-1777 with MPN, quantity, and delivery ZIP.

Sizing & Selection

Pick capacity first, then verify dimensions against your installation footprint. Most rotomolded tanks are built to OEM standard dimensions ± standard rotational-molding tolerance of ±2-3%. Vertical tanks need flat-pad foundation; horizontal/leg tanks need stand or cradle (check listing — some are sold with integrated stand, others require separate stand or band purchase). Application engineering: call 866-418-1777 for sizing, layout, and accessory recommendations.

  • Snyder Industries

    SKU: SII-34200179

    Snyder Industries Snyder 1 Inch PVC Bulkhead Fitting Socket by Thread EPDM Gasket

    MSRP: $71.00
    $70.00
    The item has been added
  • Snyder Industries

    SKU: SII-34700869

    Snyder Industries 2 Inch PVC Flange Adapter

    MSRP: $80.00
    $79.00
    The item has been added
  • Norwesco

    SKU: N-64165

    Norwesco 235 Gallon Bolt Down Hoop (2 Required)

    MSRP: $89.99
    $82.01
    The item has been added
  • Snyder Industries

    SKU: SII-34701278

    Snyder Industries 1/2 Inch PVC Flange Adapter

    MSRP: $83.99
    $82.99
    The item has been added
  • Snyder Industries

    SKU: SII-34100049

    Snyder Industries 1 Inch PP THREADED BH W/ EPDM GASKET

    MSRP: $84.62
    $83.62
    The item has been added
  • Norwesco

    SKU: N-63679

    Norwesco 22 Inch Lid and Collar With Air Vent

    MSRP: $84.99
    $83.99
    The item has been added
  • Norwesco

    SKU: N-62532

    Norwesco 16 Inch Hinged Locking Lid

    MSRP: $87.99
    $86.99
    The item has been added
  • Snyder Industries

    SKU: SII-34100050

    Snyder Industries 1.5 Inch PP THREADED BH W/ EPDM GASKET

    MSRP: $90.00
    $89.00
    The item has been added
  • Snyder Industries

    SKU: SII-34200178

    Snyder Industries 3/4 Inch PVC Bulkhead Fitting Socket by Thread EPDM Gasket

    MSRP: $90.00
    $89.00
    The item has been added
  • Snyder Industries

    SKU: SII-34700866

    Snyder Industries 3/4 Inch PVC Flange Adapter

    MSRP: $96.99
    $95.99
    The item has been added
  • Snyder Industries

    SKU: SII-34701295

    Snyder Industries 14 Inch Manway (PE) Threaded, Non-vented

    $97.99
    The item has been added
  • Norwesco

    SKU: N-63546

    Norwesco (1) 335 Gallon Bolt Down Hoop (2 Required)

    MSRP: $99.99
    $98.99
    The item has been added