Ham-Let HM22-4VKLC-GF4GM4 โ Manual Valve, 2 Port UCV, 1/4 in, Swivel
Ham-Let HM22-4VKLC-GF4GM4 โ Manual Valve, 2 Port UCV, 1/4 in, Swivel
Call 850-565-3492 for live factory inventory, lead times & emergency freight options.
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Ships factory-new in original packaging.
Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team โ we're happy to help you find the right part.
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Commercial Ordering FAQ
How do I verify that Ham-Let HM22-4VKLC-GF4GM4 โ Manual Valve, 2 Port UCV, 1/4 in, Swivel is the correct replacement part for my equipment?
Check the OEM part number (HM22-4VKLC-GF4GM4) 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 Ham-Let 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 Ham-Let 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 Ham-Let HM22-4VKLC-GF4GM4 Manual Valve is available from National Boiler Supply. We support purchasing teams with fast dispatch, formal quotes, and a live order desk at 850-565-3492.
Features
- MECHANICAL SIZE - DIMENSIONAL SPECIFICATION: UCV Series Valves meet the end-to-end length and overall envelope and comply with SEMATECH Technology Transfer 96063137-ENG.
- PACKAGING: HAM-LET standard for packing the UCV Series Valves is a double bag. The inner bag contains ultra-pure nitrogen. All end fittings, threads and sealing surfaces are protected with a cap to prevent any damage.
- SURFACE ROUGHNESS: All wetted parts of the UCV Series Valves have an average surface roughness (Ra avg) of 5 microinch Ra, and maximum surface roughness (Ra max) of 10 microinch Ra, complying with ISO 4288.
- PARTICLES: The particles standard for UCV Series Valves is: less than 5-particles/ ft^3 for particles 0.1ยตm and 20 particles 0.02 ยตm for static and dynamic tests, according to SEMASPEC 90120390-STD.
- MOISTURE TESTING: The standard moisture level is 20 ppbv H20 in Nitrogen baseline or less, within 2 hours after 2 ppmv spike for 1 minute at flow rate of 1.5 SLM or less, according to SEMASPEC 90120397-STD.
- CLEANING: All CNC machined valve parts are cleaned to ensure that they are free of emulsion composition and residues involved in the machining process.
- RELIABILITY: The valves demonstrate a MTTF of more than 1 million cycles for pneumatic valves and more than 100,000 cycles for manual valves, in accordance with SEMASPEC 90120395-STD and 90120390-STD.
Technical Specifications
| Brand | Ham-Let |
|---|---|
| Manufacturer Part Number | HM22-4VKLC-GF4GM4 |
OEM Part Verification: Confirm Ham-Let part number HM22-4VKLC-GF4GM4 against your equipment nameplate or parts list before ordering. Our order desk can cross-check it for you.
Order Desk Support: Call 850-565-3492 for formal quotes, lead times, and volume pricing.
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 โ๐ 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?
๐ Request a Commercial Quote or contact our procurement team for direct freight scheduling.