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Vacuum Valves > Inline Valves (SS)

Pneumatic Bellows Sealed SS Inline Valves (CF flanged; Copper bonnet)

Features

  • The moderate conductance of inline valves results from the gas flow making two right-angle turns through the valve.
  • Recommended for applications requiring a line-of-sight connection between two offset ports
  • Feature fluorocarbon o-ring seat seals, bellows-sealed shafts, and bonnet seals
  • Enable operation to 10-9 torr
  • Available in manual or pneumatic actuation
  • Can withstand intermittent baking to 200° C (150° C Continuous), improving ultimate vacuum

NOTE: We check each valve with a helium mass spectrometer with a sensitivity of 2 x 10-10 std. cc/sec. before shipment. Pneumatic valves require a solenoid operator (sold separately). Please see the Inline Valve Accessories chart for the sizes/voltages that are available.


Dimensional Drawings


Contact Us
To speak with someone directly, please call 1-412-387-9200 or email international@lesker.com.
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Ordering Table

(Click column headers to sort data)

Flange
Size
Dim A Dim B Dim C Dim D Dim E Manual PartNo Price Add Item
VacuCADSM
Flange
Size
Dim A Dim B Dim C Dim D Dim E Manual PartNo Price Add Item
VacuCADSM
1-1/3" CF 1.60 0.94 1.50 5.76 2.73
Download PDF
SL0037PCCF
$485.00
N/A
1-1/3" CF 1.60 1.00 1.62 5.89 2.73
Download PDF
SL0050PCCF
P.O.R.
N/A
1-1/3" CF 2.50 1.12 1.87 6.14 2.73
Download PDF
SL0075PCCF
P.O.R.
N/A
2-1/8" CF 2.05 1.37 2.25 6.39 2.73
Download PDF
SL0100PCCF
P.O.R.
N/A
2-3/4" CF 2.46 1.88 3.12 8.44 3.25
Download PDF
SL0150PCCF
$618.00
N/A
3-3/8" CF 3.48 2.62 4.12 12.11 4.05
Download PDF
SL0200PCCF
P.O.R.
N/A

Accessories Table

Type Description Manual PartNo Price Add
Item
Type Description Manual PartNo Price Add
Item
Anti-Seize Thread Lube
Prevents Seizing and Corrosion
--
VZTL-4OZ
P.O.R.
Bolt & Nut Set
1/4-28 x 1-3/8" for 2-3/4" CF Flanges (25/pkg)
--
HBS25028138
$30.30
Bolt & Nut Set
1/4-28 x 1-3/8" for 2-1/8" CF Flanges (25/pkg)
--
HBS25028138
$30.30
Bolt & Nut Set
5/16-24 x 1-3/4" for 3-3/8" CF Flanges (25/pkg)
--
HBS31224175
$39.00
Fittings
1/8" NPT Double Male Union
--
B-2-HN
$5.50
Fittings
1/8" Male NPT to 1/8" O.D. Air Tube
--
W68PL-2-2
$4.00
OFHC Copper Gasket
For 1-1/3" CF Flanges (10/pkg)
--
GA-0133
$20.90
OFHC Copper Gasket
For 2-1/8" CF Flanges (10/pkg)
--
GA-0212
$23.90
OFHC Copper Gasket
For 2-3/4" CF Flanges (10/pkg)
--
GA-0275
$27.20
OFHC Copper Gasket
For 3-3/8" CF Flanges (10/pkg)
--
GA-0337
$30.90
Solenoid
12 VDC for ≤2" valveport
Download PDF
SE012D3XX
$53.60
Solenoid
12 VDC for >2" valveport
Download PDF
SE012D4XX
$74.10
Solenoid
24 VDC for ≤2" valveport
Download PDF
SE024D3XX
$56.30
Solenoid
24 VDC for >2" valveport
Download PDF
SE024D4XX
$62.80
Solenoid
110/120 VAC for ≤2" valveport
Download PDF
SE120A3SC310
$61.80
Solenoid
110/120 VAC for >2" valveport
Download PDF
SE120A4SC410
$77.50
Solenoid
220/240 VAC for ≤2" valveport
Download PDF
SE240A3XX
$49.30
Solenoid
220/240 VAC for >2" valveport
Download PDF
SE240A4XX
$90.20

 

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