GP 100814 Needle Valve Assembly – Pressure Washer Chemical Control Valve

Model: 100814
Category: Pressure Washer Accessories → Chemical Injection & Flow Control
Type: GP Needle Valve Assembly – Chemical Control Valve

The GP 100814 Needle Valve Assembly is a genuine OEM General Pump chemical control valve designed for precise regulation of detergent flow in pressure washer injection systems. Built for commercial and industrial cleaning setups, this needle valve allows controlled chemical metering while maintaining system integrity under high-pressure conditions.

Performance Overview

• Supports systems up to 6.0 GPM

• Rated for up to 4000 PSI

• Designed for consistent chemical flow control

• Compatible with downstream injection setups

• Suitable for hot and cold water systems

Construction & Design

• Genuine OEM General Pump component

• Durable valve body for long service life

• 1/4" NPT-F inlet and outlet ports

• Compact inline configuration for easy installation

Technical Specifications

Brand: General Pump (GP)
Model / SKU: 100814
Product Type: Needle Valve Assembly
Maximum Flow: 6.0 GPM
Maximum Pressure: 4000 PSI
Maximum Temperature: 190°F
Inlet Port: 1/4" NPT-F
Outlet Port: 1/4" NPT-F
Adjustment: N/A
Condition: New
OEM: Genuine General Pump

Ideal Applications

• Pressure washer chemical injection systems

• Downstream detergent control

• Soft wash equipment setups

• Commercial and industrial cleaning systems

Usage Recommendation

Install the GP 100814 needle valve assembly inline on your chemical feed system to maintain consistent detergent flow and reliable system performance. Using a genuine OEM component ensures proper fitment, durability, and dependable operation in high-pressure environments.