We use cookies on our website to enhance your experience. Click here to find out more about our usage.

Necessary
Functional
Personalisation
Analytics
Advertising

Skip to main content

United Kingdom Continental Europe Australia

Login or Register to view prices and purchase!

Open mobile menu

0 A$0.00

Welcome to Fort Vale

Bursting Discs
View All Bursting Discs
Back View Bursting Discs
65 MM
80 MM
89 MM
Burst Disc Ancillaries
50 MM
250 MM
Tank Ancillaries
View All Tank Ancillaries
Back View Tank Ancillaries
Document Holders 75 MM
Decals
Thermometers
Manometers
Remote Operators
Document Holders 110 MM
Dataplates
Cable
Cladding
Fusible link
Flanges
View All Flanges
Back View Flanges
Blind Flanges
Adaptor Flanges
Weld-in Flanges
Outlet Flanges
Bolting kits
Seals & Gaskets
View All Seals & Gaskets
Back View Seals & Gaskets
Main Seals
O-Rings
Seal Kits
Braided Manlid Seals
Rubber Manlid Seals
Composite Manlid Seals
Flange Gaskets
Spindle Seals
Front & Back Seals
Pressure Plate Seals
Poppet Seals
Swingbolts & Man Lids
View All Swingbolts & Man Lids
Back View Swingbolts & Man Lids
16mm Swingbolts
Extended Swingbolts
Low Profile Swingbolts
Parts for Swingbolts & Man Lids
Hexagon Nut Swingbolts
Safety Swingbolts
Manlids
19mm Swingbolts
Tools & Maintenance
View All Tools & Maintenance
Back View Tools & Maintenance
Grinding Discs
Tool Sets
M&R Parts
Repair Kits
Test Rig
Valves & Metal Parts
View All Valves & Metal Parts
Back View Valves & Metal Parts
Ball Valves
Ball Valves 1-2-3 piece
Butterfly Valves
Relief Valves
Foot / Bottom Valves
Gas Valves
Airline Valves
Screwdown Valves
Fasteners
Hydrogen Peroxide
API Fuel Transfer
Caps & Couplings
View All Caps & Couplings
Back View Caps & Couplings
Express
TW (Tankwagen)
Drytyt (Dry Connect)
BSP Caps
ACME Caps
Camlock
NPT Caps
Rail Caps
clearance
Wishlist
Sign In / Register

Need assistance? Get in touch

Great special offers

Collect from one of our depots

Welcome to our Australia website Close

Do you want to use our Continental Europe website?

No thanks Yes please

NPT Caps

No products in this category.

Newsletter Sign Up

First Name * Please enter a First NamePlease enter a valid First Name, the maximum length is 20 characters.

Last Name * Please enter a Last NamePlease enter a valid Last Name, the maximum length is 20 characters.

Email Address * Please enter a valid Email AddressPlease enter a valid email, the maximum length is 60 characters.Please enter a valid Email AddressThe Email Address entered is already registered, please sign in with the Email Address or enter a different one

If you agree to recieve our newsletter your email will be added to the mailing list.

Please follow this link for further information including the unsubscribe process.

I consent to this use of my personal data. You must consent to the storage and use of your personal data as laid out in our privacy notice.

Let's stay in touch

Stay up to date with our latest news, offers and ideas

About Us

Careers
Our team
Our Capabilities

Customer Services

Customer services
Contact Us
Credit Account Application

Contact Us

Sitemap
Cookie policy
Privacy policy
Terms and conditions
Delivery and returns

© Fort Vale Engineering Ltd 2024 - Head Office: Calder Vale Park, Simonstone Lane, Simonstone, Burnley, Lancashire, BB12 7ND

Company Registration No: 0090290. VAT No: GB 174 3134 77 | ecommerce by red

This website works best if you have JavaScript enabled. How do I enable JavaScript?