
Koc-D Check Valves for Automatic Airflow Control in Ducts
Manufacturer:
SIGMA-VENT LLC
Price:
Request Quote
Bulk pricing available
FOB, CIF & EXW terms available
Description
Reverse check valves are designed for automatic closing of duct cross-section when air flow stops in order to exclude the possibility of air movement in the opposite direction.
Specifications
Mains pressure
up to 1000 Pa/over 1000 Pa
Type of drive used
Without drive
Valve size
AhhWxC mm
Body shape
cylindrical/rectangular
Share your requirements for a quick response!
Instant response in 15 minutes
Best wholesale prices guaranteed
Direct from manufacturer
Delivery & Payment
Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Payment Methods
Similar Products You May Be Interested In

Chemical Waste Treatment System for Liquid Waste ACTion-AMS
View Details
Reverse Osmosis Water Purification System LR-1000
View Details
Reverse Osmosis Water Purification System LR-250
View Details
Stormwater Treatment Facilities PROTOK in Various Enclosures
View Details
SMART-MBR Wastewater Treatment Stations 5-5000 m³/day
View Details
Water Mechanical Filtration System UМВ-8
View Details
Modular Automated Water Fine Mechanical Filtration System UMV-112M
View Details
Water Mechanical Filtration System UMW-6
View Details
Membrane Water Treatment Systems for Industrial Applications
View Details
Surface Wastewater Treatment System from Polymer Materials "Hermes Group
View Details
UV Water Purifier PROTOK
View Details
KDR-D Throttle Valve for Air and Non-Explosive Gas Regulation
View DetailsVerified Suppliers
All products are sourced directly from authorized Russian manufacturers
Quality Assurance
Products meet international quality standards with proper certification
Global Shipping
Reliable logistics solutions to deliver products to your location
Secure Payments
Multiple secure payment options to facilitate international transactions