High Purify Fitting SS316L QCR Male Adaptor KF Face Seal Stainless Steel Vacuum PT/NPT Fittings Flanges for Semiconductor

Model No.:FDK01M

SKU:FDK01M

Size.:

Center Ring Material:

Applications

KF flanges are a sexless design made from 304 stainless, they can be used in a wide range of applications including:

Roughing and foreline plumbing
Small pipe systems
Systems need frequent cleaning or modification
Research and teaching laboratories

Material and Size

Flanges,Blanks,Fittings:Stainless Steel 304,316L or Aluminum
Clamps:Aluminum or Stainless Steel 304
O-Ring:Viton/NBR/EPDM
Size:KF10-KF50(See Figure 1

Vacuum range

Elastomer seal: >= 1 x 10-8 Torr

Temperature range

Viton: -50°C to 200°C

Installation

The ISO-KF components are assembled by inserting a centering ring between the two flange faces, then securing the assembly with a flange encompassing clamp (see Figure 2).

The ISO-KF components are assembled by inserting a centering ring between the two flange faces, then securing the assembly with a flange encompassing clamp (see Figure 2)

ApplicationsVCR Male Adaptor

* Material: SS304

PT Thread	PT Thread	Size	A/mm	B/mm	C/mm
FDM811K160254	FDM812K160254	KF16	37	17	1/4″
FDM811K160504	FDM812K160505	KF16	41	17	1/2″
FDM811K250254	FDM812K250255	KF25	37	26	1/4″
FDM811K250504	FDM812K250505	KF25	41	26	1/2″
FDM811K400254	FDM812K400255	KF40	37	41	1/4″
FDM811K400504	FDM812K400505	KF40	41	41	1/2″
FDM811K500254	FDM812K500255	KF50	37	52	1/4″
FDM811K500504	FDM812K500505	KF50	41	52	1/2″