Gate Valve Options

• Gate Windows
• Position Indicators
• Throttle Devices
• Custom Options

Here are some general options that are available with most of our valve products. These options are in addition to whatever features you choose for your valve. (See the Gate Valve Ordering Wizard for more information on these features.)

1. Flange Options: Port flanges are available in a variety of configurations and geometries. The more common flange types are listed here. Others are routinely supplied, please call the factory for information.
2. Solenoid Control Valves: TLI valves with pneumatic actuators are supplied with a 120 VAC, 60 Hz solenoid control valve. We do not charge extra for solenoids like other manufacturers. Other solenoids are available, refer to Ordering Wizard for a partial list. There is an additional charge of $35 for most special solenoid valves. Please consult the factory for current price information.
3. Fittings Option: Fittings, such as VCR or NPT fittings, may be installed on valves. The fittings are used to add items, i.e.: gas lines, T.C. tubes, leak valves or up-to-air valves, to a system via the valve. Consult the factory for prices and configurations.
4. Tool Kits: Are available at an additional charge. Please consult the factory for details.
5. Heater Jackets: Are available for CVD and metal etch applications. Consult the factory for information.
6. Roughing Ports: Are available for valves, the most commonly supplied are:

   Valves with ConFlat port flanges are usually supplied with a ConFlat flange roughing port(s). Valves with ISO port flanges are usually supplied with an ISO flange roughing port(s). You may choose and specify otherwise.

   Roughing ports with flanges other than those listed above, i.e.: ASA, VCR fittings or tubes without flanges, are also available, please consult the factory for prices.

   When ordering roughing ports, please consider:

   1. the roughing port I.D., and
   2. the roughing port flange O.D.

   Tube Size
   O.D.	x	Flange Type/O.D.	Price
   0.75"	x	ConFlat 1.33"/ISO 25	$100
   1.5"	x	ConFlat 2.75"/ISO 40	$150
   2.0"	x	ConFlat 3.38"/ISO 50	$200
   2.5"	x	ConFlat 4.5"/ISO 63	$250