600U111N114 - Stainless Steel,Union,11/4"NPTx11/4"NPT
600U111N114 - Stainless Steel,Union,11/4"NPTx11/4"NPT
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Commercial Ordering FAQ
How do I verify that 600U111N114 - Stainless Steel,Union,11/4"NPTx11/4"NPT is the correct replacement part for my equipment?
Check the OEM part number (600U111N114) against your equipment nameplate or the manufacturer's repair parts list before ordering. If you are not sure, call the National Boiler Supply order desk at 850-565-3492 and we can cross-reference your equipment model and serial numbers before the order ships.
What are the shipping and freight options for Generic orders?
Standard parcel orders ship quickly from commercial distribution centers. Shipping is a $35 flat rate on orders under $999, and qualifying orders of $999 or more ship free by ground. Heavy equipment that has to move by LTL freight is quoted after the order is placed and confirmed with you before dispatch.
Can contractors or facility managers request a formal quote or use a Purchase Order (PO)?
Yes. National Boiler Supply works with commercial contractors, mechanical engineers, municipalities, and facility teams. Call 850-565-3492 for a formal quote, bulk pricing, or PO and tax-exempt order processing.
What if this Generic part is marked Call to Order or needed for an emergency repair?
Call our order desk at 850-565-3492. We can confirm factory lead times right away and arrange expedited air or hot-shot delivery when a repair cannot wait.
The ZORO SELECT - 600U111N114 is a Class 150 stainless steel pipe union that joins two pipe ends with a non-rotational connection. Constructed from 316 stainless steel, this union features FNPT female connections on both ends with a nominal pipe size of 1-1/4 inches. Intended for use with air, natural gas, non-potable water, oil, potable water, and steam systems. Sealing interface rated for a maximum operating pressure of 300 psi and is compatible with Schedule 40 pipe, supporting a maximum steam pressure of 150 psi.
Key Features:
- - Material Grade: 316 Stainless Steel, corrosion-resistant
- - Connection Type: Female FNPT threaded ends on both sides
- - Nominal Pipe Size: 1-1/4 inches on both ends
- - Pressure Rating: Class 150 (maximum operating pressure 300 psi)
- - Intended for use with air, natural gas, non-potable water, oil, potable water, and steam
- - Meets ANSI B1.20.1 Standards
- - Hex Size: 64.5 mm across flats for wrenching
- - Overall Length: 53.5 mm
- - Does not include pre-applied thread sealant or seals
- - Compliant with low lead requirements for potable water systems
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.