1/4" MEG Pressure Washer Spray Nozzle – 2.0 Orifice 0° WashJet Nozzle Tip

Part Number: 1170
Category: Pressure Washer Accessories → Spray Nozzles
Type: 1/4" MEG Pressure Washer Spray Nozzle – 2.0 Orifice 0° WashJet Nozzle Tip

The 1/4" MEG Pressure Washer Spray Nozzle (Part #1170) is a genuine OEM pressure washer nozzle manufactured by Spraying Systems Co. for commercial, industrial, agricultural, and residential pressure washing applications. Featuring a 2.0 orifice and a 0-degree solid stream spray pattern, this nozzle delivers maximum cleaning power with a concentrated, high-impact stream, making it ideal for removing extremely stubborn dirt, grease, oil, heavy mud, paint residue, and hardened deposits from durable surfaces.

Key Features & Benefits

• Genuine MEG OEM pressure washer spray nozzle
• Part Number: 1170
• Manufactured by Spraying Systems Co.
• 0° solid stream spray pattern
• 2.0 orifice size
• Standard 1/4" male NPT connection
• Rated for systems up to 4,000 PSI
• Precision hardened stainless steel orifice
• Maximum cleaning power with concentrated impact
• Ideal for removing stubborn deposits and heavy buildup
• Long-lasting wear resistance
• Consistent spray performance
• Compatible with most standard pressure washer spray wands and lance assemblies

Technical Specifications

Part Number: 1170

Manufacturer: Spraying Systems Co.

Series: MEG WashJet

Product Type: Pressure Washer Spray Nozzle

Nozzle Size: 2.0

Spray Pattern: 0°

Connection Type: 1/4" Male NPT

Maximum Pressure: 4,000 PSI

Nozzle Material: Hardened Stainless Steel

OEM Replacement: Yes

Compatible Applications

Suitable for use with:

• Commercial pressure washers
• Industrial pressure washers
• Hot and cold water pressure washers
• Pressure washer spray guns
• Pressure washer wands
• Lance assemblies
• Heavy equipment cleaning
• Construction equipment maintenance
• Agricultural equipment cleaning
• Concrete cleaning
• Industrial facility cleaning
• Surface preparation
• Removal of heavy deposits from durable surfaces

Always verify nozzle size, operating pressure, flow rate, and thread compatibility before ordering.

Function of the Spray Nozzle

The MEG 1170 spray nozzle helps:

• Produce a 0° high-pressure solid stream
• Deliver maximum cleaning force to targeted areas
• Remove stubborn dirt, grease, oil, mud, and hardened buildup efficiently
• Provide precise, concentrated cleaning performance
• Maintain proper operating pressure and flow
• Deliver dependable OEM cleaning performance

Its 0° solid stream spray pattern is designed for concentrated cleaning on concrete, heavy equipment, construction machinery, agricultural equipment, industrial equipment, and other durable surfaces requiring maximum cleaning force.

Common Signs Replacement Is Needed

Replace the nozzle if you notice:

• Uneven or distorted spray stream
• Reduced cleaning performance
• Worn or enlarged orifice
• Corrosion or physical damage
• Pressure loss caused by nozzle wear
• Inconsistent spray performance

Replacing a worn nozzle restores proper spray pattern, operating pressure, and cleaning efficiency.

Installation & Service Notes

Turn off the pressure washer and relieve system pressure before changing nozzles.

Apply an appropriate thread sealant if required and install the 1/4" male NPT nozzle securely into a compatible spray wand or lance.

Tighten securely without overtightening.

Inspect the threaded connection regularly for leaks or wear.

Important: Match the 2.0 orifice size to your pressure washer's GPM and PSI specifications to maintain proper operating pressure and flow. The 0° solid stream delivers the highest concentration of cleaning force and should only be used on durable surfaces. Exercise extreme caution when cleaning painted finishes, vehicles, wood, glass, siding, or other delicate materials, as the concentrated spray may cause damage.

Maintenance Recommendations

• Flush the nozzle with clean water after each use.
• Inspect the hardened stainless steel orifice regularly for wear or mineral buildup.
• Clean clogged nozzles using an approved nozzle cleaning tool—never use wire or sharp objects that may damage the precision orifice.
• Inspect the threaded connection for wear or damage.
• Store the nozzle in a clean, dry location when not in use.
• Use only genuine OEM MEG replacement nozzles to maintain proper spray pattern, operating pressure, and long-term performance.