Industrial Valves

Sanitary Butt Weld Fittings

Shop our selection of sanitary butt weld fittings at ValveMan, designed for hygienic processing systems. As your trusted distributor of sanitary weld fittings, we pride ourselves on bringing you reliable, precision manufactured products specifically for food, beverage, and pharmaceutical applications. If you don't see what you need, we are happy to source it for you.

Shop Tube O.D. Weld Fittings

All Tube O.D. Weld Fittings

386 products
SKU: SS19WX-0.50-316L
1/2"
1/2" Sanitary Solutions SS19WX-0.50-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$27.99
SKU: SS19WX-1-316L
1"
1" Sanitary Solutions SS19WX-1-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$22.99
SKU: SS-SS19WX
1/2" – 4" Available
Sanitary Solutions SS19WX, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
Starting at $27.99
Browse Product
SKU: SS19WX-2-316L
2"
2" Sanitary Solutions SS19WX-2-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$40.99
SKU: SS19WX-1.5-316L
1-1/2"
1-1/2" Sanitary Solutions SS19WX-1.5-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$27.99
SKU: SS19WX-0.75-316L
3/4"
3/4" Sanitary Solutions SS19WX-0.75-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$27.99
SKU: SS19WX-2.5-316L
2-1/2"
2-1/2" Sanitary Solutions SS19WX-2.5-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$55.99
SKU: SS19WX-3-316L
3"
3" Sanitary Solutions SS19WX-3-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$69.99
SKU: SS19WX-4-316L
4"
4" Sanitary Solutions SS19WX-4-316L, Tube OD Buttweld x Schedule 10 Pipe Buttweld Adapter, 316L Stainless Steel
$122.99
SKU: SS38SL-0.75-316L
3/4"
3/4" Sanitary Solutions SS38SL-0.75-316L, Tube OD, Slip on Flange, 316L Stainless Steel
$50.99
SKU: SS38SL-0.50-316L
1/2"
1/2" Sanitary Solutions SS38SL-0.50-316L, Tube OD, Slip on Flange, 316L Stainless Steel
$34.99
SKU: SS-SS38SL
1/2" – 8" Available
Sanitary Solutions SS38SL, Tube OD, Slip on Flange
Starting at $34.99
Browse Product
SKU: SS38SL-1.5-304
1-1/2"
1-1/2" Sanitary Solutions SS38SL-1.5-304, Tube OD, Slip on Flange, 304 Stainless Steel
$25.99
SKU: SS38SL-2-304
2"
2" Sanitary Solutions SS38SL-2-304, Tube OD, Slip on Flange, 304 Stainless Steel
$31.99
SKU: SS38SL-2.5-304
2-1/2"
2-1/2" Sanitary Solutions SS38SL-2.5-304, Tube OD, Slip on Flange, 304 Stainless Steel
$48.99
SKU: SS38SL-1-304
1"
1" Sanitary Solutions SS38SL-1-304, Tube OD, Slip on Flange, 304 Stainless Steel
$21.99
SKU: SS38SL-3-304
3"
3" Sanitary Solutions SS38SL-3-304, Tube OD, Slip on Flange, 304 Stainless Steel
$56.99
SKU: SS38SL-6-304
6"
6" Sanitary Solutions SS38SL-6-304, Tube OD, Slip on Flange, 304 Stainless Steel
$110.99
SKU: SS38SL-8-304
8"
8" Sanitary Solutions SS38SL-8-304, Tube OD, Slip on Flange, 304 Stainless Steel
$299.99
SKU: SS38SL-4-304
4"
4" Sanitary Solutions SS38SL-4-304, Tube OD, Slip on Flange, 304 Stainless Steel
$105.99
SKU: SS-SS16W
1/2" – 12" Available
Sanitary Solutions SS16W, Buttweld End Cap
Starting at $15.99
Browse Product
SKU: SS16W-1.5-304
1-1/2"
1-1/2" Sanitary Solutions SS16W-1.5-304, Buttweld End Cap, 304 Stainless Steel
Contact for Pricing
Contact for Pricing
SKU: SS16W-1-304
1"
1" Sanitary Solutions SS16W-1-304, Buttweld End Cap, 304 Stainless Steel
Contact for Pricing
Contact for Pricing
SKU: SS16W-0.50-316L
1/2"
1/2" Sanitary Solutions SS16W-0.50-316, Buttweld End Cap, 316 Stainless Steel
$15.99
386+
Products Available
All 50
States Served
Net 30
Terms Available
60 Years
Valve Expertise

Why Buy Tube O.D. Weld Fittings From ValveMan?

Authorized Distributor Since 1965
We are an authorized distributor — not a grey market reseller. Every Tube O.D. Weld Fittings product ships new, with the documentation your purchasing department needs — and whatever warranty the manufacturer offers is passed through to you in full.
Expedited Options + Net 30 Terms
In a hurry? Call 888-825-8800 — depending on the item we may be able to expedite your order, and we'll tell you what's realistic. Qualified buyers can apply for Net 30 terms — ideal for MRO, OEM, and project purchasing.
Technical Support from Valve Experts
Our team has 60+ years of valve product knowledge. Call 888-825-8800 or start a chat — we'll help you select the right Tube O.D. Weld Fittings product for your application, pressure class, and end connection.
Need a volume quote or custom order?
Our B2B team responds within 2 hours on business days. Exton, PA — Trusted Since 1965.
888-825-8800