KF-D25 High Vacuum Flange for 4'' Diam. Tube of RTP Furnace - EQ-RTP-KF25-16

Sale Price: Replacement Part for Existing Customers Only

If you are international, please click this.

In stock

Item Number: FL101RTP16KF25

This is a KF-D25 High Vacuum flange with an extra KF-D16 fitting for 4'' diameter tube of RTP Furnace. KF-D16 fitting port can be used for installing the Compact Digital Vacuum Gauge.

SPECIFICATIONS

Features	Made of Stainless Steel with double high-temperature silicon O-rings on flange. The KF-D16 and KF-D25 fitting ports were built on the flange. Such assembly kit can seal one end of 100 mm diameter ceramic or quartz tube.
Applications	KF-D25 port can be connected to the SS high vacuum bellow via ball valve. Better sealing effect and higher pumping rate can be achieved via this configuration. KF-D16 port can be use for connecting to vacuum sensor or Compact Digital Vacuum gauge.
Installation Video
Demension	click to enlarge
Warning	Must put a refractory tube block in front of the flange (see picture below) to avoid heat radiation melt silicone O-ring. You may order a ceramic block in related products. 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.

Related Products

Quartz Block: 90 mm Diameter (one pair) for 100mm O.D Tube Furnace - EQ-QBlock-90 Sale Price: USD$248.00	Thermocouple: K type 1/4"OD x 24" L with Alloy sheath and Male Plug for Calibration - EQ-TC-K-Cali-24S-LD Sale Price: USD$89.00	High Temperature Silicone Rubber O ring (1 pair) for 100 mm dia Alumina or Quartz Tube - EQ-SOR-100 Sale Price: USD$14.98
Hi Temperature Silicone Rubber Gasket 14mm Dia. for Thermocouple Feed-through Port - EQ-SOR-TCgasket Sale Price: USD$0.95	Quartz Tube: 100 OD x 94 IDx 1000L mm (4" x 40") Quartz Tube for DIY Tube Furnace - EQ-QZTube-100 Sale Price: USD$519.00	Quartz Tube: 100.5 OD x 94 IDx 1400L mm (4" x 55") Quartz Tube for DIY Tube Furnace - EQ-QZTube-101D-1400 Sale Price: USD$598.00
Quartz Tube: 102 OD x 93.5 IDx 1480L mm (4" x 58") Quartz Tube for Slidable Dual Tube Furnace - EQ-QZTube-101D-1480 Sale Price: USD$769.00	Alumina Foam Block: 90 mm Diameter (one pair) for MTI's 4" Tube Furnace - EQ-F-T-block-92 Sale Price: USD$95.00	Hi Temperature Silicone Rubber O-ring for Thermocouple Feed-through Port - EQ-SOR-TCring Sale Price: USD$3.95