Key Features
- Efficient Flow Design: Inline valves feature a moderate conductance due to the gas flow making two right-angle turns as it passes through the valve.
- Ideal for Offset Port Connections: Recommended for systems that require a direct, line-of-sight connection between two offset ports.
- High-Quality Sealing Components: Equipped with fluorocarbon o-ring seat seals, bellows-sealed shafts, and bonnet seals to ensure reliable performance.
- Minimal Leakage: The leak rate across the seat is impressively low, at 2×10⁻⁹ mbar L/s, making these valves suitable for high-precision applications.
- Pressure Range:
- Maximum pressure: Atmospheric pressure
- Minimum pressure: 1×10⁻⁹ Torr
- Easy Maintenance: Routine repairs can be conducted without removing the valve body from the system, minimizing downtime.
- Manual or Pneumatic Options: Valves are available in both manual and pneumatic actuation styles to fit different operational needs.
- Pneumatic Valves: Please note that pneumatic models require a solenoid operator, which is sold separately. Refer to the Inline Valve Accessories chart for available sizes and voltages.
Ordering Table
| Drawing | Flange Size | Dim A | Dim B | Dim C | Dim D | Dim E | Part Number |
| DN16CF (1.33" OD) | 1.60 | 0.94 | 1.50 | 4.06 | 2.25 | SL0037MVCF |
|
| DN16CF (1.33" OD) | 1.60 | 1.00 | 1.62 | 4.19 | 2.25 | SL0050MVCF |
|
| DN16CF (1.33" OD) | 2.50 | 1.12 | 1.87 | 4.44 | 2.25 | SL0075MVCF |
|
| DN25CF (2.125" OD) | 2.05 | 1.37 | 2.25 | 4.69 | 2.25 | SL0100MVCF |
|
| DN35CF-DN40CF (2.75" OD) | 2.46 | 1.88 | 3.12 | 6.52 | 3.00 | SL0150MVCF |
|
| DN50CF (3.375" OD) | 3.48 | 2.62 | 4.12 | 8.73 | 3.50 | SL0200MVCF |
|
| DN63CF (4.50" OD) | 3.38 | 3.12 | 4.93 | 10.2 | 4.00 | SL0250MVCF |
|
| DN75CF (4.625" OD) | 3.53 | 3.68 | 5.62 | 11.04 | 4.50 | SL0300MVCF |
Accessories Table
CF Flanged Stainless Steel Bellows Sealed with Elastomer Bonnet Inline Valves (Manual) 2
| Type | Description | Part Number |
| OFHC Copper Gasket | GASKET, COPPER, DN16CF (1.33" OD) FLANGE, 0.837" OD, 0.640" ID, (10) PER PACKAGE | GA-0133 |
| OFHC Copper Gasket | GASKET, COPPER, DN35CF-DN40CF (2.75" OD) FLANGE, 1.895" OD, 1.450" ID, (10) PER PACKAGE | GA-0275 |
| OFHC Copper Gasket | GASKET, COPPER, DN50CF (3.375" OD) FLANGE, 2.425" OD, 2.010" ID, (10) PER PACKAGE | GA-0337 |
| OFHC Copper Gasket | GASKET, COPPER, DN63CF (4.50" OD) FLANGE, 3.241" OD, 2.506" ID, (10) PER PACKAGE | GA-0450 |
| OFHC Copper Gasket | GASKET, COPPER, DN75CF (4.625" OD) FLANGE, 3.598" OD X 3.010" ID, (10) PER PACKAGE | GA-0462 |
| OFHC Copper Gasket | GASKET, COPPER, DN25 (2.125" OD) FLANGE, 1.291" OD, 1.010" ID, (10) PER PACKAGE | GA-0212 |
| Bolt & Nut Set | SOCKET HEAD CAP SCREW, NUT & WASHER SET, STAINLESS STEEL, (25) 8-32 X 0.75" LONG SOCKET HEAD CAP SCREWS AND (25) HEX NUTS | SBS832075S4-25 |
| Bolt & Nut Set | HEX BOLT, NUT & WASHER SET, STAINLESS STEEL, (25) 5/16-24 X 1.75" LONG HEX BOLTS, (25) HEX NUTS, AND (50) FLAT WASHERS | HBS31224175 |
| Bolt & Nut Set | HEX BOLT, NUT & WASHER SET, STAINLESS STEEL, (25) 5/16-24 X 2.00" LONG HEX BOLTS, (25) HEX NUTS, AND (50) FLAT WASHERS | HBS31224200 |
| Bolt & Nut Set | HEX BOLT, NUT, & WASHER SET, STAINLESS STEEL, (25) 1/4-28 X 1.38" LONG HEX BOLTS, (25) HEX NUTS, AND (50) FLAT WASHERS | HBS25028138 |
| Anti-Seize Thread Lube | THREAD LUBRICANT, 4 OUNCE TUBE | VZTL-4OZ |
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