SOB Series Open Back Impulse Sealers

20", 25" and 30" Standard Widths available

Suitable for production, laboratory, and Mil-Spec packaging use.  Provides control of Heating and Cooling Cycles for optimal seal quality (e.g. Dwell Time, and Pressure.)

Excellent for making bags from Poly Tubing!

Suitable for a variety of heat-sealable pouch and bag packaging films!

Ideal replacement for Vertrod style sealers!

Click here for: Features - Options - Specifications - Detail Photos

Detailed Photos

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SOB - Open Back Sealer

SOB-30" Front View

Flying Knife Trimmer Option

Machine Features

• Open Back Impulse Sealer Design Allows Easy Feeding of Material Through Sealing Jaw
• Rugged Cabinet-style Design with Pneumatically Actuated Sealing Jaw
• Available in Three Standard Jaw Widths: 20", 25", and 30"
• Air Pressure Gauge, Pressure Regulator, Separate Heat and Cool Timers
• Seal Cycle is Triggered with Tap-to-Start Foot Pedal
• Provides Airtight and Watertight Seals
• Finish: Durable Powder Coat - Suitable for Industrial & Clean Room Use
• Includes Two-year Warranty, Operating Instructions, and Spare Parts Kit
• Includes Spool Holder: Mount Your Poly Tubing Rolls for Efficient Dispensing / Bag Making

Options / Accessories

• 3/8" or ½" Wide Heating Element
• Pneumatic Flying Knife Trimming Mechanism
• Digital Temperature Controller
• Dual Heating Elements (Heating in Both Sealing Jaws)
• Water Cooled Sealing Bars
• Water Chilling System
• Additional Emergency Stop Buttons
• Electric: 220 Volts / 60 Hz / Single Phase (recommended for Dual-element and >1/4" Elements)

Machine Specifications

* NOTE: These are high-quality, industrial grade machines with a relatively low-cost.  However, if your budget is limited to less than $1,000 we suggest you buy a cheap, light-duty, impulse sealer from a local supplier like Staples or OfficeMax.