BVA 20 ton Rosin Press

BVA 20 Ton Small Frame Rosin Press

3x10 Bi Metal Rosin Press Plates

3x10 Bi-Metal Rosin Press Plates (3212)

Tegridy 20 Ton Large Frame Rosin Press


Tegridy 20 Ton Rosin Press Offers Affordable Precision Squishing

Features include: 

  • Press Dimensions 15.25" x 13.5" x 5"   
  • Flip press forward or reverse for gravity dripping into jars. 
  • Precision cage design eliminates plate shifting that causes bag blowouts 
  • Machined collars allow user to customize the opening distance between cycles. This prevents the press from opening all the way. Drastically minimizing the amount of hand pumping required between cycles.
  • 4 Precision 7/8" Dia Stainless Steel Beams
  • 5/8" hardened nuts on each end of the Beams. (no aluminum tapped threads)
  • The top, Middle and Bottom plates are all machined from 1 1/4" 6061 billet aluminum. 
  • Bronze Bushings are pressed into the middle plate  
  • 20 Ton Harbor Freight Hydraulic Stubby Pump
  • 3" x 10" Stainless Steel Bi-Metal Plates (3212)
  • Bi-metal Plates Utilize Aluminum for fast heat transfer and stainless steel face plates for improved heat distribution. (no hot spots over heater locations)
  • Pressing Surface uses a replaceable Stainless Steel Face Plate, Super Smooth & Durable
  • Separate Heat Control for Each Plate
  • Ideal Low-Temp Bubble pressing
  • 4 Heaters Provide Extremely Consistent Temps
  • One Year Warranty
  • Dab Press Control with 4 Cartridge Heaters 300 watts ea (9362)
  • 2 Thermocoupler uses a M6x1 Thread
  • Top and Bottom plates are Insulated. 
  • Available in 110V 
  • Custom Valve Handle
  • Upgraded Aluminum Pump Handle


Not included but a really nice add on is the Home Depot Ridgid Wheeled Cart for Lockable Portable Storage.

Availability: In stock

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About the Tegridy 20 Rosin Press

The Tegridy 20 Rosin Press is based around a cage design press which utilizes 4 main beams that are 7/8" dia. The movable center plate has precision bronze bushings which keep the press plates aligned and parallel. The accuracy gained with this design helps minimize any plate movement when squishing which helps keep the bags more intact. This press is based around the readily available Harbor Freight Stubby 20 ton Hand Pump. We made custom hold down clamps to allow easy assembly and pump service.  Unlike other manufacturers, the Tegridy 20 uses case hardened 5/8 Nuts on each end of the main beams. NO Aluminum threads here. Even if you believe your current application doesn't require 20 tons you will still greatly benefit from the extra rigidity and precision of this 4 beam design press. 

Different processes of extraction require different pressure points. 

What is solventless extraction?

Tradition concentrates have always endured a process of butane-based extraction. Compromising the environment and the people involved through complex processes. That involved costly equipment, toxic chemicals, and low quality results. Enter solventless extraction! As the name implies, it requires no chemicals or solvents to extraction the oils from the plant. The only things you need are heat, pressure, and a tool to harness them. 

Extracting concentrates require a careful balance of pressure and heat. Some processes require different amounts of pressure and heat. Each Strain requires a bit of process adjustment. We suggest beginning at temp 200F and pressing for 45 sec with a 2"x3" small bag.   

Times, Temps, and Mesh Sizes


Mesh Size






15-60 Seconds

Sift & Bubble



20-60 Seconds


The 2x3" bags can hold 1/4 oz of flower

The 3x6" bags hold 1 oz of flower

The prepress make filling the bags to max capacity much easier.  

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