Welch Self Cleaner 1.2 CFM 35 L/m Full Chemical Resistant Diaphragm Pump 2027

$8,314.61

Self-Cleaning Dry Vacuum Systems(TM) are complete vacuum solutions for rotary evaporation. All systems feature rugged corrosion resistant PTFE diaphragm pumps for low maintenance and long life. Optimize each solvent evaporation using handy vacuum adjustment.

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SKU: 202701 Category: Brand:

Description

Self-Cleaning Dry Vacuum Systems(TM) are complete vacuum solutions for rotary evaporation. All systems feature rugged corrosion resistant PTFE diaphragm pumps for low maintenance and long life. Optimize each solvent evaporation using handy vacuum adjustment.

Also included with all models:

  • Digital or analog vacuum read-out
  • Inlet and outlet traps to protect the pump and exhaust line from liquids
  • Prominent emergency “bump stop” switch for bumping/foaming control
  • All models are 35 l/min at 60Hz (29 l/min. at 50Hz)
  • Automatic self-cleaning purge at shutdown

    The self-cleaning feature and vacuum control technology contribute to Self Cleaning Systems’ long diaphragm life.

    Model 2027 offers digital adjustable high vacuum. Digital vacuum read-out, vacuum regulator, 2 torr ultimate vacuum for fast stripping DMF and other solvents with boiling point < 160 °C.

Specifications

Specification

 

Weight36
Dimensions, LxWxH, in (mm)460x420x430
Diaphragm MaterialPTFE
Free Air Displacement1.2 (35)
Motor Power, HP (kW) at 60 Hz1/5 (0.15)
Agency (National Recognized Lab)CSA
Gas BallastYes
Vacuum Regulator & GaugeYes

 

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Extraction Facility Operator
Common Questions

Frequently
Asked.

SafeLeaf.ca carries a broad range of extraction and post-processing equipment including closed-loop hydrocarbon systems, CO₂ extractors, ethanol processors, rotary evaporators, falling film evaporators, wiped film distillation units, freeze dryers, vacuum ovens, and ancillary equipment. Browse the full catalogue or contact us for specific requirements.
Our primary market is Canadian processors. Some equipment can be sourced or referred for US-based operations, but regulatory and shipping considerations apply. Contact us to discuss your specific situation.
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Yes. Financing and leasing options may be available through partner channels, depending on the equipment package, customer profile, and project scope. This can make turnkey deployment much more accessible.
The best first step is a consultation. From there, SafeLeaf.ca can help define your extraction goals, recommend an appropriate workflow, identify compliance considerations, and shape a phased implementation plan.