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Boldtbags Open Wash Liner 65 Gallon - 31" x 25"

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MODEL: OL65
Order today, ships between December 26 - January 12, 2026
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Boldtbags 65 Gallon Expandable Open Wash Liner

Processing large batches of fresh frozen material demands a filtration system that won't bottleneck your operation. This 65 Gallon Expandable Open Wash Liner from Boldtbags handles up to 15,000 grams of fresh frozen material per day, combining 220µ/300µ dual-layer filtration with a precision-engineered expandable design that maximizes barrel capacity without sacrificing material quality.

Built with FDA-compliant polyester mesh and double-layered polypropylene canvas, this 31" diameter by 25" depth liner delivers commercial-grade durability while maintaining consistent filtration standards across high-volume production runs. The patent-pending lock-top mechanism eliminates slippage during agitation cycles, while four 200 lb-rated lift straps and dual expandable spring rods ensure stable operation throughout extended wash sessions.

Designed specifically for Boldtbags barrel systems, this liner transforms a standard bubble hash machine into a high-capacity extraction station. The expandable spring rod system holds the liner open and supported, preventing material compression and ensuring optimal water flow through the dual filtration layers. Whether you're scaling up from hobby production or maintaining commercial throughput, the Boldtbags 65 Gallon Expandable Open Wash Liner provides the capacity and structural integrity found in complete setups like the Boldtbags Commercial Washing Package.

Features

📏
High-Capacity Design

Process up to 15,000 grams of fresh frozen material daily with 31" diameter and 25" depth dimensions

🔬
Dual Filtration System

220µ/300µ premium polyester mesh with double-layered polypropylene canvas ensures optimal separation and material quality

🔒
Patent-Pending Lock-Top

Anti-slip locking mechanism securely fastens liner around barrel rim, preventing movement during agitation cycles

💪
Heavy-Duty Lift System

Four reinforced lift straps rated to 200 lbs maximum load capacity for safe material handling

🌿
FDA Food-Grade Certified

Constructed from FDA-compliant materials ensuring safe contact with plant material throughout the extraction process

🔧
Expandable Spring Rod Support

Two expandable spring rods maintain liner structure and prevent material compression during washing operations

What's Included

  • 1x Boldtbags 65 Gallon Expandable Open Wash Liner (220µ/300µ)
  • 2x Expandable Spring Rods
  • 4x Heavy-Duty Lift Straps

Specifications

Specification Value
Capacity 65 Gallons
Diameter 31 inches
Depth 25 inches
Filtration Micron Rating 220µ/300µ (Dual Layer)
Material FDA-Compliant Polyester Mesh + Double-Layered Polypropylene Canvas
Daily Processing Capacity Up to 15,000 grams (fresh frozen)
Lift Strap Load Capacity 200 lbs (maximum)
Number of Lift Straps 4
Spring Rods Included 2 (Expandable)
Lock System Patent-Pending Anti-Slip Lock-Top
Compatibility Designed for Boldtbags 65 Gallon Barrel Systems

FAQ

How much fresh frozen material can I process per day with this liner? +

The Boldtbags 65 Gallon Expandable Open Wash Liner is designed to process up to 15,000 grams of fresh frozen material per day. This high-capacity design allows for substantial batch sizes, while smaller options like the 30 Gallon Open Wash Liner and 44 Gallon Open Wash Liner are also available for different scales.

What does the 220µ/300µ dual filtration system mean? +

The liner features two filtration layers with different micron ratings: 220 microns and 300 microns. This dual-layer system uses premium FDA-compliant polyester mesh combined with double-layered polypropylene canvas to ensure optimal separation of plant material. This initial separation is crucial before collecting the final product in finer hash filter bags.

How does the anti-slip lock-top system work? +

The patent-pending lock-top mechanism secures the liner tightly around your barrel rim, preventing any movement or slippage during agitation cycles. This innovative design eliminates the frustration of bags slipping into the barrel during operation and ensures consistent positioning throughout your entire wash session.

Is this liner compatible with other barrel systems besides Boldtbags? +

This liner is specifically designed to perfectly fit Boldtbags 65-gallon barrel systems for optimal performance. While the 31" diameter may fit other brands, the patent-pending lock-top system and overall design are engineered for Boldtbags barrels to ensure maximum capacity, proper fitment, and secure operation during washing.

How do the expandable spring rods help during operation? +

The two expandable spring rods fit through loops at the top and bottom of the liner to hold it open and provide structural support. This prevents material compression and ensures optimal water flow, resulting in more efficient washing. To learn more about perfecting your technique, our guide on how to make bubble hash is a great resource.

What's the maximum weight capacity for the lift straps? +

Each liner includes four heavy-duty lift straps rated to a maximum load capacity of 200 pounds combined. These reinforced straps allow for safe handling and removal of the liner even when fully loaded with saturated material, making the extraction process more efficient and reducing strain during lifting operations.

Can I use this liner for dry material processing? +

While this open wash liner is designed for washing fresh frozen material, its durable FDA food-grade construction can handle various processing methods. However, for optimal results and to maximize your daily 15,000-gram processing capacity, it's best used as intended for ice water extraction applications.

How do I clean and maintain this wash liner? +

After each use, rinse the liner thoroughly with clean water to remove residual plant material from both the 220µ and 300µ mesh layers. Hang dry completely before storage to prevent mold or mildew growth on the polypropylene canvas. The FDA-compliant materials are designed for repeated use and regular cleaning without degradation of filtration performance.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

  • Most orders are processed within 24-48 hours after being placed.
  • Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

  • USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
  • FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
  • UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

  • These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
  • For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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