YDRNT1 Drain Cleaning Nozzle – Size 3.5

Model / SKU: YDRNT1
Category: Pressure Washer Accessories → Sewer & Drain Jetter Nozzles
Type: Drain Cleaning / Sewer Jetter Nozzle – Size 3.5

The General Pump YDRNT1 #3.5 Drain Cleaning Nozzle is a durable brass jetter nozzle designed for clearing clogs, debris, and buildup in both small and large drain lines. Engineered for use with pressure washer–based sewer jetting systems, this nozzle provides controlled rear jet thrust to help propel the hose forward while flushing accumulated grease, sludge, and obstructions.

Technical Specifications

Brand: General Pump
Model: YDRNT1
Nozzle Size: 3.5
Product Type: Drain Cleaning / Sewer Jetter Nozzle
Maximum Flow: 2.3 GPM
Maximum Pressure: 1750 PSI
Inlet Connection: 1/4″ BSP-M (Male)
Construction: Brass
Condition: New

Key Features

• General Pump YDRNT1 drain cleaning nozzle

• Size 3.5 sewer jetter nozzle

• 1/4″ BSP-M inlet connection

• Rated up to 1750 PSI

• Max flow 2.3 GPM

• Heavy-duty brass construction

• Designed for pressure washer drain cleaning

• Ideal for clearing clogs and buildup

Ideal Applications

• Residential drain cleaning

• Small commercial drain flushing

• Grease and sludge removal

• Pressure washer–based jetter systems

• Light-duty sewer line maintenance

What Does “Size 3.5” Mean?

Nozzle size corresponds to the orifice size and determines optimal flow rate based on your pressure washer’s GPM and PSI output. Proper sizing ensures:

• Maximum cleaning efficiency

• Correct pressure balance

• Reduced pump strain

• Longer equipment life

⚠ Important: Verify your pressure washer’s GPM and PSI output to ensure compatibility with a 3.5 nozzle (2.3 GPM max / 1750 PSI max).