Product details
Wholesale kitchen exhaust backflow prevention valve for public ducts 160/180/190/200mm universal pipe valve
$ 3.40
sales volume:4
Product description
Product description
Structure Form: Butterfly
Applicable Medium: Cooking Fume
Shape: Butterfly
Pressure Environment: Other
Standard: Other
Flow Direction: Other
Drive Method: Other
Working Temperature: Other
Type (Channel Position): Other
Specification: Kitchen High-Seal Wide-Diameter Model Without Accessories (Connects 150~200 Pipes)
Specification: Kitchen High-Seal Wide-Diameter Model With Accessories (Unlimited Wall Hole)
Specification: Kitchen High-Seal Wide-Diameter Model With Full Accessories and Anchor-Free Adhesive
Specification: Kitchen High-Seal Pure White Model Without Accessories (Connects 150~180 Pipes)
Specification: Kitchen High-Seal Pure White Model With Accessories (Recommended for Smoke Pipe +3mm)
Specification: Kitchen High-Seal Pure White Model With Full Accessories and Anchor-Free Adhesive
Specification: Kitchen High-Seal Transparent Model Without Accessories (Connects 150~180 Pipes)
Specification: Kitchen High-Seal Transparent Model With Accessories (Recommended for Smoke Pipe +3mm)
Specification: Kitchen High-Seal Transparent Model With Full Accessories and Anchor-Free Adhesive
Specification: Bathroom Small Valve Without Accessories (Connects 80-120 Soft Pipes)
Specification: Bathroom Small Valve With Full Accessories and Anchor-Free Adhesive (Wall Hole at Least 10cm)
Specification: Kitchen High-Seal Full Blue Transparent Model Without Accessories (Connects 150~180 Pipes)
Specification: Kitchen High-Density Full Blue Transparent Model with Tape + Screws (Unlimited Wall Hole)
Specification: Kitchen High-Density Full Blue Transparent Model with Full Accessories and Adhesive (20cm Square Base)
Specification: a/ One End 160/180 PVC Pipe + One End Soft Pipe with 4m Aluminum Foil Tape
Specification: b/ Both Ends Connect 150-180 Inner Diameter Soft Pipes with 4m Aluminum Foil Tape
Specification: c/ Both Ends Connect 160/180 PVC Hard Pipes with 4m Aluminum Foil Tape
Purpose: Check Valve
Product description
No data available
$
3.40
colour
High-seal large-diameter kitchen model without accessories (connects 150~200 pipes)
Kitchen high-seal large-diameter model with accessories (no wall hole restriction)
Kitchen high-seal large-diameter model full set accessories with nail-free adhesive
High-seal pure white kitchen model, no accessories (connects 150~180 pipes)
High-seal pure white kitchen model with accessories (recommended smoke pipe 3mm larger)
High-sealed pure white kitchen set with all accessories and nail-free adhesive
High-sealed transparent kitchen model (connects 150~180 pipes)
High-seal transparent kitchen model with accessories (recommended smoke pipe +3mm)
Kitchen high-seal transparent set with nail-free adhesive
Small Sanitary Valve without Accessories (connects 80-120 inch hoses)
Toilet small valve complete set of accessories with nail-free adhesive (wall hole at least 10 cm)
Kitchen high-seal all-blue transparent model, no accessories (connects 150~180 pipes)
Kitchen high-density all-blue transparent model, includes tape + screws (wall holes unrestricted)
Kitchen high-density all-blue transparent set including accessories and adhesive (20cm square base)
Send one end of a 160/180mm PVC pipe with one end of a flexible hose, plus 4 meters of aluminum foil tape.
Connect b/ at both ends with 150-180 inner diameter flexible hoses, provide 4-meter aluminum foil tape.
Connect both ends of the c/ with 160/180mm PVC hard pipes, send 4-meter aluminum foil tape.
size
Free Size
number
-
+
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