Pulsafeeder 42406 62 Gallon Double Wall Chemical Containment Tank - Blue Polyethylene

The Pulsafeeder 42406 is a 62-gallon double wall chemical containment tank designed for chemical feed and water treatment applications. The tank features blue polyethylene construction and a dual-wall configuration intended to provide secondary containment around the primary chemical storage vessel.

Pulsafeeder technical documentation confirms an overall height of 38.25 inches, a diameter of 25 inches, an 8-inch fill cap and a top-mounted pump provision. The tank is part of the manufacturer double wall containment tank product family.

Product Specifications

• Manufacturer: Pulsafeeder
• Part Number: 42406
• Product Name: Double Wall Chemical Containment Tank
• Product Type: Dual Containment Storage Tank
• Nominal Capacity: 62 US Gallons
• Approximate Metric Capacity: 234.7 Liters
• Material: Blue Polyethylene (PE)
• Color: Blue
• Tank Configuration: Double Wall
• Overall Height: 38.25 Inches
• Overall Diameter: 25 Inches
• Fill Cap: 8 Inches
• Pump Mounting Option: Top Mount
• Standard Top Connections: 1-Inch and 2-Inch Female NPT, Plugged
• Application: Chemical Storage and Secondary Containment
• Product Family: Double Wall Containment Tanks
• Specific Chemical Compatibility: Verify Before Use

62-Gallon Chemical Storage Capacity

The 42406 containment tank provides a nominal storage capacity of 62 US gallons, equivalent to approximately 234.7 liters.

This capacity is suitable for chemical feed systems requiring a dedicated storage vessel with an integrated secondary containment arrangement.

Usable fill volume and operating limits should be established according to the manufacturer instructions and the requirements of the stored chemical.

Double Wall Containment Design

The tank features a double-wall configuration with a primary storage vessel and an outer containment structure.

This design provides an additional containment barrier intended to reduce the risk of uncontrolled chemical release if leakage occurs from the primary vessel.

Pulsafeeder describes its double wall containment tank family as meeting or exceeding the secondary containment requirements referenced in 40 CFR 264.175. Applicability to a particular facility must be evaluated against the relevant regulations and installation conditions.

Blue Polyethylene Construction

The manufacturer identifies the tank material as blue polyethylene.

Polyethylene is commonly used for chemical storage because of its resistance to many industrial chemicals and its suitability for molded tank construction.

Material compatibility must be confirmed for the specific chemical, concentration, temperature and service conditions. Not all chemicals are compatible with polyethylene.

Tank Dimensions

• Height: 38.25 Inches
• Diameter: 25 Inches
• Capacity: 62 Gallons

These manufacturer-listed dimensions should be considered when planning floor space, access clearance and chemical feed equipment installation.

8-Inch Fill Cap

The Pulsafeeder 42406 is listed with an 8-inch fill cap for access to the tank.

The fill opening supports chemical filling and routine inspection in accordance with the manufacturer operating instructions.

Keep the cap properly installed and follow the applicable chemical handling and ventilation requirements.

Top-Mounted Pump Provision

The manufacturer catalog identifies a top mount pump mounting option for the 42406 tank.

This arrangement can support compatible chemical metering pump installations where the pump is mounted above the chemical storage vessel.

Confirm the mounting arrangement, pump weight, fittings and installation requirements before attaching equipment.

Standard Access and Connections

Pulsafeeder describes the double wall tank family as providing standard access openings and threaded connections.

Manufacturer catalog information identifies 1-inch and 2-inch female NPT top connections supplied plugged. The exact supplied configuration should be confirmed for the selected tank.

Potential Applications

• Industrial chemical feed systems
• Municipal water treatment facilities
• Wastewater treatment chemical storage
• Chemical metering pump installations
• Secondary containment for compatible liquid chemicals
• Industrial dosing and process treatment systems
• Water treatment equipment upgrades

Installation and Maintenance

Install the tank on a stable, level surface capable of supporting the filled tank and any mounted equipment.

Verify chemical compatibility, available clearance, piping connections and local containment requirements before commissioning.

Inspect the primary vessel, outer containment wall, cap and connections for cracking, leakage, deformation or other damage.

Follow the manufacturer inspection procedures and applicable chemical safety requirements.

Ordering Information

Order using the exact Pulsafeeder part number 42406.

Confirm the 62-gallon capacity, 38.25-inch height, 25-inch diameter, 8-inch fill cap and top-mounted pump provision before purchasing.