• A refractory tube block is required in front of the flange to avoid silicone O-ring melting. Please consider purchasing our ceramic tube block.
• This product is heavy, flange support is highly recommended.
• Please do not over tighten the three hex screws on the flanges to avoid overpressure incidents. The recommended torque is 35~40 inch-lbs.
• For liability considerations, MTI does not recommend or endorse the use of any toxic, flammable or corrosive gases with our flange assemblies. Please contact us with any concerns.