Description

Vac Valve 409 SS HTR was designed for high temperature cures where valves with silicone rubber seals breakdown. The Vac Valve 409 SS HTR utilizes the bagging film along with mechanical pressure to create an air tight seal. The bagging film is clamped between the ridged base plate and the holding ring with contra shape.

Benefits

• Screw down seal design provides extra vacuum seal safety.
• High quality components ensure good seals and safe vacuum bags.
• Clamping ring design eliminates gasket allowing higher temperature usage.

Technical data

Construction	3 pieces: base plate, pressure plate, locking ring
Material type	Stainless steel
Screw thread	1/4 inch male NPT
Assembly style	Screw down
Service temperature	482°C (900°F)

Sizes

Product reference	Base Plate Diameter
Vac Valve 409 SS HTR	Ø 63 mm

Directions for use

• Insert the base plate under the vacuum bag.
• Cut a small opening in the vacuum bag and push the stem through the opening.
• Apply the pressure plate on the outside of the vacuum bag and screw down the locking ring.

Notes

• This vacuum valve can be used with our AHTC 1000 QTD high temperature quick disconnect and our Airflow
800 high temperature autoclave hoses.

Last updated : 2024-10-07

As the conditions or methods of use, including storage, are beyond our control, Airtech International, Inc. does not assume responsibility for the performance of this material for any particular use. The material is sold "as is". Airtech International, Inc. disclaims, and buyer waives, any and all implied warranties, including without limitation the implied warranties of merchantability and of fitness for particular use. The information contained herein represents typical properties and should not be used for specification purposes. Any translation is provided for your convenience only. The official language is English and the official law is California, USA.