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bmotiontech superior Grade - Cross 4-Ways KF40 Flange Vacuum Adapter, All Ends with KF-40 (NW-40) Flange, Made of Stainless Steel 304, high Vacuum (KF40 cross)
✅ In stock
F
Grade
Analysis Confidence
81%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 24, 2026 10:17 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Brownian motion technology
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓❌ 1pc superior grade equal KF-40 flange 4-ways Cross adapter
✓⚖️ NW40 or KF40 flange dimensions follow ISO 2861 standard
✓📐 Flange to flange length = 130mm (a typical dimension)
✓♨️ Precise TIG Internal welding a buttweld cross onto a bored KF40 flange
✓🫳 KF flange is finely polished / No scratch for high vacuum integrity.
✓⚛️ Made of stainless steel 304
⚙️ Specifications
Size
40 mm
Material
Stainless Steel
Brand
BROWNIAN MOTION TECHNOLOGY
Color
Silver
Connector Type
Cross
Exterior Finish
Stainless Steel
Thread Type
KF40
Item Weight
200 g
Number of Pieces
1
Manufacturer
BROWNIAN MOTION TECHNOLOGY
UPC
615264232465
