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Stainless Steel Backflow Preventer Check Valve DF41X-16P with PN16 Pressure Rating

  • Stainless Steel Backflow Preventer Check Valve DF41X-16P with PN16 Pressure Rating
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Productdetails
Materiaal Gieten, messing, roestvrij staal, nodulair gietijzer, GGG50 Poortgrootte DN50-DN1200,Standaard,2"-24",DN50-800,3/4"
Stroom Handmatig, elektrisch bediend, hydraulisch, handwielbediend, GO Druk Middelhoge druk, lage druk, PN10-16, PN1.0/PN1.6,250PSI
temperatuur van media Gemiddelde temperatuur, normale temperatuur, lage temperatuur, -10 ~ 100 ℃ Media Water, olie enz., gas enzovoort
Sollicitatie Algemeen, irrigatie, waterdistributie, industrie, watersysteem Standaard of niet-standaard Standaard
Standaard DIN,BS,JIS,F5;AWWA C509/C515;ANSI,DIN3352 Maat DN50 ~ DN 1000,2''-24''
Verbinding Flenseinden, dubbele flens, Lichaamsmateriaal Nodulair gietijzer, DI/CI, gietijzer, messing
kleur Blauw, verzoek van de klant, eis van de klant, geel, GRIJS Medium Water, olie, gas
Type terugslagklep, normaal open, 2-weg, niet-stijgende stuurpen / NRS Kleptype controleklep
Zegel met rubber bekleed, metaal, PTFE
Markeren

Stainless Steel Backflow Preventer

,

PN16 Check Valve

,

DN100 Backflow Preventer
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Productomschrijving
Stainless Steel Backflow Preventer DF41X-16P DN100 PN16 (CF8)
Product Overview

The DF41X-16P Backflow Preventer is a compact, lightweight, and high-performance check valve engineered to prevent reverse flow in pipeline systems. This automatic valve ensures one-directional media flow and protects against backflow contamination in water supply, drainage, firefighting, HVAC, and industrial piping applications.

Technical Specifications

Model Number: DF41X-16P

Body Material: CF8 (AISI 304 equivalent) Stainless Steel

Pressure Rating: PN16 (16 bar)

Size: DN100 (approximately 4 inches)

Connection: Flanged

Key Features & Benefits
Excellent corrosion resistance and durability with CF8 stainless steel construction
Compact, space-saving design for easy installation in tight spaces
Automatic operation requiring no external power source
Tight sealing performance with minimal head loss
Compliant with international backflow prevention standards
Lightweight construction compared to traditional assemblies
Typical Applications
  • Potable water supply systems
  • Fire protection pipelines and sprinkler systems
  • Industrial process water lines
  • Irrigation and drainage systems
  • HVAC and building services piping
Installation & Maintenance

Install in horizontal or vertical positions with flow direction as indicated by the arrow on the valve body. Ensure adequate clearance for inspection and maintenance access. Regular inspection is recommended to maintain optimal performance and reliability.

Package Contents
1 * DF41X-16P Backflow Preventer
Note: Flanges and gaskets not included unless specified.
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