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bmotiontech Superior Grade - Cross 4-Ways KF25 Flange Vacuum Adapter, All Ends with KF-25 (NW-25) Flange, Made of Stainless Steel 304, High Vacuum
✅ 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 10:24 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 is slightly above the going rate for this product — worth watching for a drop.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- ➡️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
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Brownian motion technology
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓❌ 1pc superior grade equal KF25 NW25 flange 4-ways equal ross adapter
✓⚖️ KF25/NW25/QF25 flange dimensions follow ISO 2861 standard
✓📐 Flange to flange length = 100mm (a common 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
✓❌ No trademark or laser mark on the product
⚙️ Specifications
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$38.50
$42.50
$36.50
$40.80
All KF16 flange
All KF25 flange
All KF40 flange
KF25 KF16 side branch
KF40 KF25 side branch
80mm
100mm
100mm
100mm
Package Dimensions
4.72 x 4.21 x 2.17 inches
Item Weight
200 Grams
