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≈ $22.73
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article number: A1402807-ME435
bolt circle: PF-compatible, DN 25 (4-hole flange)
bolt circle: PF-compatible, DN 25 (4-hole flange)
Diameter (measured): approx. 85 mm
Diameter (measured): approx. 85 mm
material: PTFE (white, solid)
material: PTFE (white, solid)
scope of delivery: 1x blind flange plate as shown
scope of delivery: 1x blind flange plate as shown
State: New / unused
State: New / unused
Offered is an unused Blind flange made of PTFE (white) for DN 25 PF connection systems , part number A1402807-ME435. The plate is unhardened, i.e. individually adaptable and ideal for use as End cap, blind cover or as spare flange in ultra-pure piping systems.
The system consists of the parts shown in the pictures.
Advantages:
- From high-purity PTFE: resistant to nearly all chemicals
- Undrilled – adjustable for custom applications
- Dead space free & cleanroom-compatible – suitable for GMP processes
- Ideal for temporary or permanent line closure
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2. General functions
- Usage as Blind flange / end flange in PF connection systems (DN 25)
- Free to drill – perfect for special connections, sensors or later modifications
- Typical in service for glass-PTFE pipe systems in chemical, laboratory or pharmaceutical
- Also usable as spare flange or safety shutdown
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3. CO₂ savings
Unused spare parts made of PTFE save CO₂ because the resource-intensive new production is unnecessary:
? CO₂ savings: ~6–8 kg CO₂
➡️ Comparison: Approximately 50–65 km driving distance with a small car