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PELCO® NW/KF Vacuum Valves

PELCO® NW/KF Ball Valves
NEW PELCO® KF Manual Angle Valves


PELCO® NW/KF Ball Valves

PELCO® ball valves offer an elegant, easy and quick way to close/open vacuum lines. They have a relatively high conductance with NW16 having a 13mm ID and NW25 having a 20mm ID. The 3-way change-over ball valves enable the connection of two systems to one pump. They can be used up to a vacuum level of 1 x 10-6 mbar. Primarily used in backing lines on rotary or scroll pumps. Working temperature range -20 to 80°C (-4 to 176°F).

Material:
  • NW connections - 304 stainless
  • Ball valve - 304 stainless
  • Valve body - nickel plated brass
  • Stem - brass
  • Stem/ball seals - Nitrile rubber
  • Handle - zinc/diecast alloy


NW/KF 2-Way, In Line Ball Valves, Brass - Nickel Plated

NW/KF 2-way ball valves, brass - nickel plated NW/KF 16 2 way ball valve NW/KF 25 2 way ball valve
92398-16 NW/KF 16 2-Way Ball Valve 92398-25 NW/KF 25 2-Way Ball Valve
 

Prod # Description Unit Price Order / Quote
92398-16 NW/KF 16 2-Way, In Line Ball Valve, Brass - Nickel Plated, A=100mm each $146.50
Qty:
92398-25 NW/KF 25 2-Way, In Line Ball Valve, Brass - Nickel Plated, A=130mm each 210.55
Qty:




NW/KF 3-Way Ball Valves, Brass - Nickel Plated

Change over Ball Valve:

  • handle to the left opens base connection to left connection
  • handle in middle position closes both sides
  • handle to the right opens base connection to right connection
NW/KF 3-way ball valves, brass - nickel plated NW/KF 16 3 way ball valve NW/KF 25 3 way ball valve
92399-16 NW/KF 16 3-Way Ball Valve 92399-25 NW/KF 25 3-Way Ball Valve
PELCO® Technical Notes, 92399-16, 92399-25

Prod # Description Unit Price Order / Quote
92399-16 NW/KF 16 3-Way Ball Valve, Brass - Nickel Plated, A=96mm, B=46mm each $289.45
Qty:
92399-25 NW/KF 25 3-Way Ball Valve, Brass - Nickel Plated, A=125mm, B=65mm each 416.75
Qty:

 

NW/KF Right Angle Ball Valves, Brass - Nickel Plated

Right Angle Ball Valve Drawing NW/KF 16 Right Angle Ball Valve NW/KF16 Right Angle Ball Valve
92397-16 NW/KF 16 Right Angle Ball Valve 92397-25 NW/KF 25 Right Angle Ball Valve
PELCO® Technical Notes, 92397-16, 92397-25

Prod # Description Unit Price Order / Quote
92397-16 NW/KF 16 Right Angle Ball Valve, Brass - Nickel Plated, A=48mm, B=46mm each $215.50
Qty:
92397-25 NW/KF 25 Right Angle Ball Valve, Brass - Nickel Plated, A=63mm, B=65mm each 263.50
Qty:

 

NEW PELCO® KF Manual Angle Valves

PELCO® KF Manual Angle Valves are manufactured from stainless steel and feature a Viton® seal, making them ideal for high vacuum applications. Poppet design allows unimpeded, high volume air flow, Viton® seal design ensures long product life and KF fittings allow for easy mounting and un-mounting. Applications include vacuum pumping systems, semiconductor technology, research systems, or any use requiring a flange type seal.

Port size: 19mm (0.75")
Material: 304 stainless steel
Seal material: Viton®
Bellows: Welded AM-350 stainless steel
Vacuum range: 1 x 10-9 mbar
Leak test: 1 x 10-9 std cc/sec He
Bake temperature: 120°C (248°F)

Right Angle Ball Valve Drawing NW/KF 16 Right Angle Ball Valve  

Prod # Description Unit Price Order / Quote
92396-16 KF 16 Manual Angle Valve, Stainless Steel, A=51mm (2.15"), B=60mm (2.36"), C=137mm (5.47"), Weight=0.45kg (1 lb) each $338.35
Qty:
92396-25 KF 25 Manual Angle Valve, Stainless Steel, A=52mm (2.05"), B=60mm (2.36"), C=134mm (5.27"), Weight=0.91kg (2 lb) each 361.70
Qty:
92396-40 KF 40 Manual Angle Valve, Stainless Steel, A=65mm (2.56"), B=60mm (2.36"), C=164mm (6.45"), Weight=1.81kg (4 lb) each 396.70
Qty:
92396-50 KF 50 Manual Angle Valve, Stainless Steel, A=198mm (3.00"), B=60mm (2.36"), C=198mm (7.80"), Weight=4.54kg (10 lb) each 630.00
Qty: