Agilent/Varian Diffusion Pump Accessories

Part Number	Product Description	Unit		QTY
K4823301	Cold cap assembly, VHS-400 diffusion pump			Quantity
L8917301	Cold cap, extended, VHS-10 diffusion pump	1 Each		Quantity
Cold cap, extended, VHS-10 diffusion pump
81437301	Cold cap, NHS-35 diffusion pump			Quantity
F6898301	Extended cold cap, for VHS-4 diffusion pump	1 Each		Quantity
F6455001	Extended cold cap, for VHS-6 diffusion pump	1 Each		Quantity
F1744301	Foreline baffle, NHS-35 diffusion pump			Quantity
K0143316	Halo baffle, 16 inch, for HS-16 diffusion pump	1 Each		Quantity
Halo baffle, 16 inch, for HS-16 diffusion pump
K1855320	Halo baffle, 20 inch, for HS-20 diffusion pump	1 Each		Quantity
K1856332	Halo baffle, 32 inch for HS-32 diffusion pump	1 Each
K1857335	Halo baffle, 35 inch for NHS-35 diffusion pump	1 Each		Quantity
R1160065	Inlet Baffle Retrofit Kit, AX-65	1 Each		Quantity
L8839301	Kit, cold cap gasket	1 Kit		Quantity
L8840301	Nut and Follower kit, for cold cap, 2/pk	2 Pack		Quantity

Technical Overviews

Maintenance and Troubleshooting of Oil Diffusion Pumps

This solution note tells how diffusion pumps work, how to operate diffusion pumps, how to maintain and troubleshoot issues.

User Manuals

Low Profile Water Cooled Baffle user manual

Instructions for use and technical specifications for the Low Profile Water Cooled Baffle

O-Rings & Thermal Switches for Diffusion Pumps

For reliable sealing connections and over-heating protection

Category: Diffusion Pumps

Fluids for Diffusion Pumps

High quality diffusion pump oil with ultra low vapor pressure

Category: Diffusion Pumps

Cold Caps for Diffusion Pumps

Stop backstreaming while retaining 80% of pumping speed

Category: Diffusion Pumps

Heaters & Heater Components for Diffusion Pumps

Externally fixed heaters with robust design for temperature stability

Category: Diffusion Pumps