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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.

  • Norwesco

    SKU: N-63668

    Norwesco 2 Inch Self-Aligning Bulkhead Fitting Installed

    MSRP: $139.99
    $138.99
    The item has been added
  • Norwesco

    SKU: N-64202

    Norwesco 2 Inch 316 Stainless Steel Double Threaded Bolted Fitting, with EPDM Gasket

    MSRP: $149.99
    $148.99
    The item has been added
  • Snyder Industries

    SKU: SII-34701594

    Snyder Industries 1.5 Inch S.S. double Flanged Fitting Bolted w/ EPDM Gasket

    MSRP: $172.86
    $171.86
    The item has been added
  • Snyder Industries

    SKU: SII-34700209

    Snyder Industries 2 Inch PVC Siphon Tube with EPDM Gasket (Sch 40)

    MSRP: $187.00
    $186.00
    The item has been added
  • Snyder Industries

    SKU: SII-34701109

    Snyder Industries 1 Inch DBL Flanged PP Bolted Fitting with S.S. Bolts (VITON Gasket)

    $208.23
    The item has been added
  • Norwesco

    SKU: N-60487

    2" Stainless Steel Ball Valve

    $230.00
    The item has been added
  • Snyder Industries

    SKU: SII-34700973

    Snyder Industries Sight Gauge Assembly- Bulkhead Threaded Fittings w/ out valves (viton)

    MSRP: $262.00
    $261.00
    The item has been added
  • Norwesco

    SKU: N-62787

    4" Bolted Ball Valve

    $280.00
    The item has been added
  • Snyder Industries

    SKU: SII-34100052

    Snyder Industries 3 Inch PP THREADED BH W/ EPDM GASKET

    MSRP: $283.00
    $282.00
    The item has been added
  • Norwesco

    SKU: N-64195

    3" 316 SS Female NPT Bolted Fitting w/ EPDM Gasket

    $300.00
    The item has been added
  • Norwesco

    SKU: N-45880

    Norwesco 50 Rectangular-B with 1 inch Fitting

    $370.29
    The item has been added
  • Snyder Industries

    SKU: SII-34700436

    Snyder Industries 1 1/2 Inch Double Flanged Fitting (CPVC) with VITON Gasket and S.S. Encapsulated Bolts

    MSRP: $380.00
    $379.00
    The item has been added