ISO63-ISO500

ISO-LF Full Nipples Vacuum ISO Nipples Flanges Fittings Stainless steel China Wholesale

ISO full nipple, vacuum full nipples are manufactured with a flange on one end and raw tubing on the other. full nipples can be used with quick connection fittings to make a vacuum tight connection without welding.

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

Cart

Product Introduction

ISO vacuum nipple is a specialized component used in certain medical applications, particularly in the field of respiratory therapy or neonatal care,It is designed to fit onto the end of a catheter and can be used in conjunction with a vacuum system.

*Size and Compatibility: They are available in different sizes to fit various types and sizes of catheters

Vacuum Attachment:They are specifically designed to attach securely to a vacuum system, allowing for efficient suctioning.

Ease of Use: They are designed to be easy to handle and attach/detach from the catheter, often with quick-release mechanisms.

Specification

Product Name	ISO-LF Full Nipples Vacuum ISO Nipples Flanges Fittings Stainless steel China Wholesale
Brand	RUIJIA
Size	ISO63-ISO500
Material	SS304, SS316L
Seal material	Viton,Silicone,Buna-N seal
Standard	ISO Standard flange
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.
Surface	Sand Blasting or Polished Surface

Product parameters

ISO-LF Full Nipple Unit: mm

Model No.	Material	A	B	C
ISO63N100	SS304	95	63.5	100
ISO80N100	SS304	110	76.2	100
ISO100N100	SS304	130	101.6	100
ISO160N100	SS304	180	152.4	100
ISO200N100	SS304	240	203.2	100
ISO250N100	SS304	290	254	100
ISO320N200	SS304	370	304.8	100
ISO400N200	SS304	450	406.8	100
ISO500N200	SS304	550	508	100

Part number plus "K" for sand blasting surface.

Part number plus"L"for polished surface.

Recommended Products

ISO63-ISO500

ISO-LF Half nipple Vacuum ISO nipple flanges China

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

ISO63-ISO500

ISO-LF Full Nipples Vacuum ISO Nipples Flanges Fittings Stainless steel China Wholesale

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

ISO63-ISO500

ISO-LF Half nipple Vacuum ISO nipple flanges China

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

Related Information

5 Tips to Choose Vacuum Flanges & Fittings

Selecting the right vacuum flanges and fittings is critical for achieving and maintaining ultra-high vacuum. This guide ...

2026-05-20

7 Questions Before Buying Vacuum Hardware

Before purchasing vacuum connection components, ask these seven critical questions about material compatibility, sealing...

2026-05-15

How KF Vacuum Flanges Achieve Reliable Sealing

Discover how quick-release vacuum connections prevent leaks through knife‑edge sealing and O‑ring centering rings. Learn...

2026-05-09

Avoid Over-Torquing CF Flange Bolts

Over-tightening bolts is a silent killer of vacuum integrity. This guide reveals the physics behind sealing failure, ste...

2026-05-08

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