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Tank Fittings

Tank Fittings

Tank Fittings — Comprehensive Catalog

The Tank Fittings catalog at OneSource Plastics includes every active manufacturer SKU across Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman — rotomolded polyethylene tanks. Certifications such as ASTM D1998 construction and FDA 21 CFR 177.1520 food-contact resin compliance vary by model and manufacturer, so check each product's Specifications for what applies to that tank. Use the sort and filter controls below to narrow by capacity, brand, or dimensions.

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-34700866

    Snyder Industries 3/4 Inch PVC Flange Adapter

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

    SKU: SII-34700751

    Snyder Industries 3/4 Inch Thread Fitting CORZAN CPVC Socket By Thread VITON Gasket

    MSRP: $102.00
    $101.00
    The item has been added
  • Norwesco

    SKU: N-62301

    Norwesco Ladder Adapter Kit for 3135 Leg Tank

    MSRP: $104.00
    $103.00
    The item has been added
  • Norwesco

    SKU: 62171

    Norwesco 4 Inch Bulkhead Fitting

    MSRP: $119.99
    $118.99
    The item has been added
  • Norwesco

    SKU: N-64253

    1 1/2" 316 SS Female NPT Bolted Fitting w/ EPDM Gasket

    $120.00
    The item has been added
  • Norwesco

    SKU: N-60485

    1-1/2" Stainless Steel Ball Valve

    $120.00
    The item has been added
  • Snyder Industries

    SKU: SII-34700868

    Snyder Industries 1 1/2 Inch PVC Flange Adapter

    MSRP: $121.99
    $120.99
    The item has been added
  • Snyder Industries

    SKU: SII-34400338

    Snyder Industries 1 1/2 Inch CPVC Threaded Fitting with EPDM Gasket

    MSRP: $123.00
    $122.00
    The item has been added
  • Snyder Industries

    SKU: SII-34100120

    Snyder Industries 1.5 Inch Bolted DBL Flanged PP Fitting S.S. Bolts (EPDM Gasket)

    MSRP: $131.00
    $130.00
    The item has been added
  • Norwesco

    SKU: N-62047

    3" Full Port M x F Bolted Ball Valve

    $130.00
    The item has been added
  • Norwesco

    SKU: N-60415

    3" Single Union Ball Valve

    $130.00
    The item has been added
  • Norwesco

    SKU: N-61720

    3" Full Port Bolted Ball Valve

    $130.00
    The item has been added