The Vented Drain Wye is a multi-functional fitting that connects size 14 and 16 drain hoses, enabling flexible drainage configurations in a single compact unit. Its vented design ensures smooth condensate flow, effectively preventing airlocks and backflow for reliable performance in HVAC drainage systems.
DY Vented Drain Wye








DY Vented Drain Wye
The Vented Drain Wye connects size 14 and 16 hoses, allowing versatile drainage setups while its vented design ensures smooth flow and prevents airlocks or backflow.
Joins 2 drain hoses. Integral air vent promotes drainage flow. Caution: – Insert drain hose fully into socket and secure with tape. – Do not use indoors or concealed applications. – Protect from weather by taping or enclosing in Slimduct.
Code No. | Item No. | Compliant Drain Hose | Pcs/Pkg |
---|---|---|---|
C 08121 | DY-1416 | DH-14, DHQ-14, DH-16, DHQ-16 | 100 |
C 08122 | DY-1416L | DH-14, DHQ-14, DH-16, DHQ-16 | 100 |
Q. What is the DHQ drain hose used for?
A. The DHQ series is a UV-resistant drain hose designed for air conditioning systems, offering long-lasting durability in outdoor and high-exposure environments.
Q. What sizes are available in the DHQ series?
A. DHQ-14-I_13.5 mm inner diameter
DHQ-16-I_16.0 mm inner diameter
Both come in 50-meter lengths with cuff spacing of 500 mm.
Q. What is the hose made of?
A. The DHQ drain hose is made from LLDPE (Linear Low-Density Polyethylene) and comes in ivory color.
Q. Are DHQ accessories UV resistant?
A. No. The accessories for DHQ (like couplers, adapters, insulation, etc.) are not UV resistant and should be used accordingly.
Q. What accessories are available for the DHQ drain hose?
A. PMD Insulation_Foam PE insulation for DHQ-14 and DHQ-16
DHJ Couplers (14 & 16)_For connecting cut hoses
DY Vented Drain Wye_Connects two drain hoses
NDA & NDH Adapters_For connecting to JIS standard PVC fittings
DS Saddles (14 & 16)_Secures hoses to surfaces
DC-1416 Bug Stopper_Prevents insects from entering the hose
Q. Can the accessories be used with other drain hoses?
A. The accessories are designed specifically for Inaba Denko’s DH and DHQ series and may not be compatible with other hose types.
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