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Thuis > producten > controleklep > BS5153 Standard Ductile Iron Metal Sealing Swing Check Valve for Water Pipeline Backflow Prevention

BS5153 Standard Ductile Iron Metal Sealing Swing Check Valve for Water Pipeline Backflow Prevention

Productgegevens

Plaats van herkomst: China

Merknaam: JGPV

Modelnummer: H44X-16Q

Betaling en verzendvoorwaarden

Min. bestelaantal: 1 Instellen

Prijs: USD39.9/Set - 499.9/Set

Verpakking Details: Multiplex Box Veiligheidspakking

Levertijd: 14 dagen

Betalingscondities: L/C, T/T, Western Union

Levering vermogen: 1000 stuks per maand

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Markeren:

ductile iron swing check valve

,

water pipeline backflow prevention valve

,

metal sealing check valve with warranty

Standaard of niet-standaard:
Standaard
Sollicitatie:
Algemeen
Standaard:
NLDIN
Middelgroot Type:
Gebruik van waterleidingen
Functie:
Voorkoming van terugstroom van water
Toepassing van druk:
Lage druk
Productie Craft:
Gieten
Lichaamsmateriaal:
Nodulair gietijzer
Poortgrootte:
DN50-DN300
Kwaliteit garantie:
18 maanden
Naam:
de klep van de schommelingscontrole
Standaard of niet-standaard:
Standaard
Sollicitatie:
Algemeen
Standaard:
NLDIN
Middelgroot Type:
Gebruik van waterleidingen
Functie:
Voorkoming van terugstroom van water
Toepassing van druk:
Lage druk
Productie Craft:
Gieten
Lichaamsmateriaal:
Nodulair gietijzer
Poortgrootte:
DN50-DN300
Kwaliteit garantie:
18 maanden
Naam:
de klep van de schommelingscontrole
BS5153 Standard Ductile Iron Metal Sealing Swing Check Valve for Water Pipeline Backflow Prevention
Metal Sealing Ductile Iron Swing Check Valve For Water Pipeline BS5153 Standard
Product Overview

The H44H series metal sealing check valve is designed for horizontal installation in water supply and drainage systems. It can be installed at the outlet of water pumps to prevent backflow and water hammer damage, or on bypass pipes of reservoir inlet and outlet pipes to prevent water from flowing back into the supply system.

Check valves are suitable for clean media and are not recommended for mediums containing solid particles or high viscosity. When installed at pump outlets, they provide shut-off and check functions, eliminating water hammer damage to pump units and pipeline networks. During power outages, the valve automatically closes to protect pump and pipeline safety.

Technical Specifications
Parameter Specification
Type Number H44H-16Q
Nominal Pressure PN(MPa) 1.6
Nominal Diameter DN(mm) 50~300
Test Pressure (MPa) - Strength (water) 2.4
Test Pressure (MPa) - Sealing (water) 1.76
Raw Material QT450
Suitable Medium Water
Working Temperature ≤80℃
Connection Type Flange
Operational Method Auto
Product Features
  • High Reliability: Simple structure, easy maintenance, excellent sealing performance, and minimal malfunction risk
  • Energy Saving: Operates using medium pressure differential, requiring no additional power equipment
  • High Safety: Effectively prevents medium backflow and pipeline explosions, ensuring equipment and personnel safety
  • Economical & Practical: Low cost, simple operation, long service life, suitable for various media flow pipeline systems