Vegetable Glycerin (vacuum gauge refill)* – Simple Pulse

1oz vegetable glycerin. This product is used to refill the vacuum gauge.Refill through the plug at the top beneath the vent option.Gauge should be about 2/3 full for most accurate reading.Gauge should be open (vented) during system use and closed when moving system.1oz vegetable glycerin only.Vacuum gauge image for ref

DuraChoice 2-1/2 Oil Filled Vacuum Pressure Gauge, Water Oil Gas - Stainless Steel Case, Brass, 1/4 NPT, Lower Mount Connection -30HG/30PSI : Industrial & Scientific

Emerging drying techniques for food safety and quality: A review - Fathi - 2022 - Comprehensive Reviews in Food Science and Food Safety - Wiley Online Library

DuraChoice 2-1/2 Oil Filled Vacuum Pressure Gauge

Bosch SP0F000042 Style Line 2 Mechanical Vacuum/Boost Gauge (White Dial Face

MATERIAL:Stainless steel case, brass wetted parts, glycerin filled. STAINLESS STEEL CASE WITH DURABLE CONSTRUCTION is built to outlast the competition

Glycerin Filled Vacuum Pressure Gauge -30HG/30PSI 2-1/2 Clear dial Vacuum Ga

Glycerin Filled Vacuum Pressure Gauge -30HG/30PSI 2-1/2 Clear dial Vacuum Ga

Pressure Gauges - Liquid Filled

0-160 Psi Glycerine Filled Pressure Gauge, 1/4 NPT, 2.5 Dial, Lead F – Senctrl

Spare Parts - GEA Farm Technologies