Swagelok Brass 1-Piece 40 Series 3-Way Ball Valve, 0.75 Cv, 1/4 in. FNPT
Swagelok B-43XF4 - 3-Way Switching - Body material: Brass; Connection 1 Type: Female NPT; Connection 2 Type: Female NPT.
This listing covers the Swagelok B-43XF4, a part number in the 3-Way Switching category. The manufacturer's published data for this part number specifies Body material: Brass and Connection 1 Type: Female NPT.
The specification set recorded for this part number covers Connection 2 Type: Female NPT; Connection 3 Type: Female NPT; Handle Color: Black; Handle Style: Lever; Cleaning Process: Standard Cleaning and Packaging (SC-10); Connection 1 Size: 1/4 in.; Connection 2 Size: 1/4 in.; Testing: Testing according to WS-22; Connection 3 Size: 1/4 in.; CV Maximum: 0.75; Room Temperature Pressure Rating: 2500 PSIG @ 100°F /172 BAR @ 37°C; Low Emissions Certified: Yes. The complete technical table is shown in the Specifications tab on this page.
| Ball/Stem Material | Brass |
|---|---|
| Body material | Brass |
| Cleaning Process | Standard Cleaning and Packaging (SC-10) |
| Connection 1 Size | 1/4 in. |
| Connection 1 Type | Female NPT |
| Connection 2 Size | 1/4 in. |
| Connection 2 Type | Female NPT |
| Connection 3 Size | 1/4 in. |
| Connection 3 Type | Female NPT |
| CV Maximum | 0.75 |
| Flow Path | Standard |
| Flow Pattern | 3-Way, Switching |
| Handle Color | Black |
| Handle Style | Lever |
| Low Emissions Certified | Yes |
| Orifice | 0.187 in /4.7 mm |
| Packing Material | PTFE |
| Ring/Disc Material | PTFE-Coated Brass |
| Room Temperature Pressure Rating | 2500 PSIG @ 100°F /172 BAR @ 37°C |
| Service Class | General |
| Testing | Testing according to WS-22 |
Request a quote for this part
Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How do I get pricing for B-43XF4?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the B-43XF4?
B-43XF4 is a Swagelok part. KKM Solutions sources Swagelok components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is B-43XF4 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for B-43XF4 — check Swagelok's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
What are the key specifications of B-43XF4?
Key specifications include Ball/Stem Material: Brass; Body material: Brass; Cleaning Process: Standard Cleaning and Packaging (SC-10); Connection 1 Size: 1/4 in.. The full specification table on this page lists every published attribute for this part.
How quickly can B-43XF4 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
Variants & Related Part Numbers
Other Swagelok part numbers in this family:
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