CF16,CF35,CF63,CF100,CF150

CF Vacuum Crosses 4 way -two Flange Rotatable CF Vacuum Components

CF four way crosses, stainless steel,vacuum crosses is mainly focuses on ultra-high vacuum systems, and its packaging and testing process requires special attention to protecting the sealing surface to ensure its good sealing performance and long-term stability.

Standard:	CF Standard
Helium Leak Test:	1x10 -9 Pa · m³/sec or less

Cart

Product Introduction

Mainly used in ultra-high vacuum systems. The connection method of 4 way crosses is suitable for applications that require high temperature baking. Its nominal diameter sizes include CF16, CF35, CF63, CF100, CF150 and the applicable vacuum degree is up to 10 ^ -12 mbar.

Packaging method: Special packaging materials are usually used for protection. During packaging, anti-static materials and foam packaging will be used to reduce the damage to products caused by vibration and collision during transportation

Testing: Appearance inspection, size inspection, sealing performance testing

Specification

Product Name	CF Vacuum 4 way Crosses-Two Flange Rotatable
Brand	RUIJIA
Size	CF16,CF35,CF63,CF100,CF150
Material	SS304, SS316L
Seal material	Oxygen free copper, silver plated copper
Standard	CF Standard
Temperature	-200~450℃
Working Pressure	Vacuum~atmosphere pressure
Helium Leak Test	1×10 -9 Pa・m³/sec or less
Packing	sealed plastic bag with a protective plastic cap.
CF flange fittings types	CF 90 degree Elbow fixed,CF 90 degree Elbow Rotatable,CF Tees fixed,CF Tees-Two Flange Rotatable,CF 4 way crosses fixed,CF Five way Crosses Fixed, CF six way crosses fixed,CF Cubes with Fractional thread.

Product parameters

CF Vacuum 4 way Crosses-Two Flange Rotatable Unit:mm

Model No.	Material	A	B	C	D
CF16X	304S.S	47.2	19.05	33.8	94.4
CF35X	304S.S	62.5	38.1	69.5	125
CF63X	304S.S	85.7	63.5	113.6	171.4
CF100X	304S.S	109.5	101.6	151.6	219
CF150X	304S.S	139.7	152.4	202.5	279.4

Special Size available Upon Request.

Part number plus "k" for sand blasting surface.

Part number Plus "L" for polished surface.

Recommended Products

CF16,CF35,CF63,CF100,CF150,CF200,CF250

CF Vacuum Flange Fittings 90°Elbows Rotatable,Stainless Steel,Suitable For Ultra-high Vacuum Applications

Standard:	CF Standard
Helium Leak Test:	1x10 -9 Pa · m³/sec or less

CF16,CF35,CF50,CF63,CF100,CF150,CF200

CF Vacuum Flange Fittings & Components 6-way Cubes/Crosses with Fractional thread Wholesale China

Standard:	CF Standard
Helium Leak Test:	1x10 -9 Pa · m³/sec or less

CF16,CF35,CF50,CF63,CF100,CF150,CF200

CF Vacuum Cubes with Metric thread China

Standard:	CF Standard
Helium Leak Test:	1x10 -9 Pa · m³/sec or less

Related Information

Understanding ISO-K vs ISO-F Vacuum Flanges

Confused about the difference between ISO-K and ISO-F quick-release vacuum connections? Learn when to use KF (Klein Flan...

2026-07-03

How KF Flanges Achieve Vacuum Sealing

Discover how the KF flange system creates reliable vacuum seals through its O-ring and clamp design. Learn installation ...

2026-06-25

KF Fittings: Elbows, Tees, Crosses Explained

Struggling to choose between KF elbows, tees, and crosses for your vacuum setup? Learn how each fitting affects conducta...

2026-06-17

Eco‑Friendly KF Seals: Viton vs Silicone

Evaluating O‑ring materials for quick‑release vacuum joints? We compare Viton and silicone on outgassing, chemical resis...

2026-06-11

After-Sales Service

We have a modern stock management system and professional after-sales service team.

Rich stock, fast delivery

Quick response within 24h

Quality assurance

Accessory replacement

Inquiry Basket()

GET A QUOTE