OUR
COMPANY
 ▾
KJLC
CAREERS
 ▾
VACUUM
PRODUCTS
 ▾
Vacuum Mart Division
Process Equipment Division
Services
The KJLC vacuum training system is designed to bridge the knowledge gap in the vacuum community through hands-on learning. We are always looking for talented people to help us continue to grow as a global company.
SIGN IN
CONTACT
UNITED STATES
LANGUAGE
Deutsch - DE
English - EN
CART (0)

Your shopping cart is empty

View Cart
Close

Please select your country or region to be
directed to the appropriate Lesker site.

enlarge image tool

QF40XQF25 NIPPLE,FULL,REDUCING,SS,QF40 TO QF25

SKU: SKU0140023
Unit Price:
$56.40
Availability:
In Stock
Quantity:

 Notes: 
1.
These flanges are identical to the ISO NW flange standard. While these flanges are compatible with those made by European manufacturers, the tube diameter listed is in inches.
Product VacuCAD Files
Product VacuCAD Files

QF40XQF25

Corrosion Resistant Coatings
Corrosion Resistant Coatings
Learn more about corrosion and wear resistant coating options tailored to solve material compatibility problems in industries including semiconductor, oil and gas, and chemical processing.
Flanges and Components FAQ
Flanges and Components FAQ
Click here for answers to some of the most common questions we are asked.
Contact Us
Contact Us
Questions? Let's Talk!
Contact your dedicated Lesker sales team today.
+1 800 245 1656

Specifications

All dimensions listed in the table below, unless otherwise stated, are in inches.

Flange Size/OD (Large) KF40 (2.16 in / 54.86 mm OD)
Flange Size/OD (Small) KF25 (1.57 in / 39.88 mm OD)
Type Reducing Nipple, Straight
Flange Material 304L SS
Nominal Tube OD 1
Nominal Tube OD (Metric) 25.4
Bore 0.875
Bore (Metric) 22.225
Overall Length 1.70
Overall Length (Metric) 43.180

Dimensional Drawings
Part number QF40XQF25 drawing enlarge image tool

Accessories Table

More
Info		 Description For Per Package
VacuCADSM
Part Number Price Ready to Ship Add Item Combine Tooltip How to Combine - Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
Description For Per Package
VacuCADSM
Part Number Price Ready to Ship Add Item Combine
Cast Clamps (Aluminum) KF25 Flanges 1
QF25-100-C
$8.80
In Stock Add Item
Cast Clamps (SS) KF25 Flanges 1
QF25-100-CS
$76.90
KJLC will contact you
Add Item
Cast Clamps (Aluminum) KF40 Flanges 1
QF40-150-C
$10.15
In Stock
Add Item
Cast Clamps (SS) KF40 Flanges 1
QF40-150-CS
$82.65
In Stock
Add Item
Lever Clamps (Aluminum) KF25 Flanges 1
N/A
QF25-100-CHA
$75.00
In Stock
Add Item
Lever Clamps (Aluminum) KF40 Flanges 1
N/A
QF40-150-CHA
$125.00
4-5 Weeks
Add Item
Centering Ring (SS with Fluorocarbon O-Ring) KF25 Flanges 1
QF25-100-SRV
$11.25
In Stock
Add Item
Centering Ring (SS with Fluorocarbon O-Ring) KF40 Flanges 1
QF40-150-SRV
$13.50
In Stock
Add Item
No items have been selected Include Main Part:  QF40XQF25
How to Combine Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
Contact Us - QF40XQF25 - NIPPLE,FULL,REDUCING,SS,QF40 TO QF25