Fisherbrand™ 19 Mechanical Pump Oil for Belt-Drive and Direct-Drive Pumps, Plastic bottle

Fisherbrand 19 Mechanical Pump Oil is a durable vacuum pump fluid recommended for belt-drive and direct-drive pumps. Properties include lower vapor pressures, reduced backstreaming, and longer fluid life. For use in non-corrosive and non-extreme operating conditions.

Catalog Number	Volume (Metric)	Volume (English)	Packaging
01-184-150A	1 L	0.26 gal.	Plastic Bottle
01-184-150B	4 L	1.056 gal.	Plastic Bottle
01-184-150C	18.92 L	5 gal.	Plastic Can
01-184-150D	208.19 L	55 gal.	Metal Drum

Description

For use in non-corrosive and non-extreme operating conditions. This durable vacuum pump fluid is recommended for belt-drive and direct-drive pumps. Properties include lower vapor pressures, reduced backstreaming, and a longer fluid life.

• Also for use in the forepump of a diffusion pump system with polyphenyl ethers, silicone, and ester-based pump fluids
• Permits cooler pump operation, lower maintenance, longer fluid life, reduced power consumption
• Reduces backstreaming
• Protects O-rings
• Ultimate pressure at 25°C (77°F), 8.5 x 10-5 torr
• Pour point, − 15°C (+ 5°F)
• Flash point, 212°C (415°F)

Specifications

• Product Type: 19 Mechanical Pump Oil
• For Use With (Application): Reduces back streaming and protects O-rings
• Boiling Point: 229°C
• Pressure: 8.5 x 10⁵ torr
• Viscosity: 55 cSt at 40°C

• Format: Liquid
• For Use With (Equipment): Belt-drive and direct-drive pumps
• Color: Light Yellow
• Quantity: 1 Ea.