O-ring kit, for M-4 diffusion pump. Kit contains:
10x o-ring 2-111
3x o-ring 2-258

• Unit:

  1 Kit

O-Ring kit, for VHS-400 diffusion pump. Kit contains:
1 Butyl O-ring for ASA inlet flange
1 Buna-N O-ring for ASA foreline flange
10 Viton fill and drain O-rings (old style fill and drain assembly)
10 Viton fill and drain O-rings (new...

• Unit:

  1 Kit

Halo baffle, for HS-20 diffusion pump

• Unit:

  1 Each

Halo baffle, for HS-32 diffusion pump

• Unit:

  1 Each

Halo baffle, for NHS-35 diffusion pump

• Unit:

  1 Each

Cold cap, for VHS-400 diffusion pump

• Unit:

  1 Each

Heater clamping plate, for HS-16 diffusion pump

• Unit:

  1 Each

Heater crush plate, for HS-16 diffusion pump

• Unit:

  1 Each

Heater clamping plate, for VHS-10 diffusion pump

• Unit:

  1 Each

Heater clamping plate, for HS-20 diffusion pump

• Unit:

  1 Each

Heater crush plate, for HS-20 diffusion pump

• Unit:

  1 Each

Heater crush plate, for HS-32 diffusion pump

• Unit:

  1 Each

Heater clamping plate, for HS-32 diffusion pump

• Unit:

  1 Each

Sight glass for HS-16 diffusion pump

• Unit:

  1 Each

Graphite sight glass gasket, for HS-16 diffusion pump. Included in kit: K0377164

Heat shield, for NHS-35 diffusion pump

• Unit:

  1 Each

Heater, for NHS-35 diffusion pump, 400 V, 4000 W, with leads

• Unit:

  1 Each

Heater, for NHS-35 diffusion pump, 440 V, 4000 W, with leads

• Unit:

  1 Each

Heater retrofit kit, for HS-20 diffusion pump, 240 V. Kit contains:
6x 240 V heater, 647320020
6x heater crush plate, K7108001
4x screw
4x nut
4x washer
1x terminal strip, L6379301
1x heater insulator, L6514001

• Unit:

  1 Kit

Heater retrofit kit, for HS-20 diffusion pump, 480 V. Kit contains:
6x 480 V heater, 647320030
6x heater crush plate, K71080014x screw
4x nuts
4x washers
1x terminal strip, L6379301
1x heater insulator, L6514001

• Unit:

  1 Kit