Refco
Bellow type gauges are extremely over-pressure resistant. A bellow type gauge can withstand up to 2.5 times over-pressurization of the printed pressure scale without damage to the gauge. A bourdon tube gauge cannot withstand this type of over-pressurization.
![REFCO C/PND GAUG OIL/FIL R3-220-DS-R32](https://digitalassets.reecegroup.com.au/m/c4fc2cd161964cf6/Web_280x210-REFCO-C-PND-GAUG-OIL-FIL-R3-220-DS-R32.jpg)
![REFCO C/PND GAUG OIL/FIL R3-220-DS-R32](https://digitalassets.reecegroup.com.au/m/c4fc2cd161964cf6/Web_1200x900-REFCO-C-PND-GAUG-OIL-FIL-R3-220-DS-R32.jpg)