Suttner ST-73 Foamer 32oz - 1.32–5.2 GPM - 200073907

The Suttner ST-73 Foamer 32oz – 200073907 is a powerful, portable foaming solution designed for industrial, agricultural, automotive, and institutional applications. Built for efficiency, it delivers thick, clingy foam to improve detergent dwell time and cleaning effectiveness on surfaces like vehicles, equipment, and machinery.

This foamer operates with flow rates between 1.32 and 5.2 GPM, and is rated for pressures up to 4350 PSI. It connects easily via a 1/4" Female NPT inlet, making it compatible with most standard pressure washer lances and spray guns. The attached 32 oz chemical bottle provides ample capacity for extended cleaning tasks.

With a maximum temperature rating of 130°F, the ST-73 Foamer is optimized for cold and warm water applications, delivering consistent foam output for faster, more effective cleaning.

Applications:

• Automotive and fleet washing

• Agricultural equipment cleaning

• Industrial machinery foam cleaning

• Sanitation and institutional cleaning

Features:

• Portable foamer with 32 oz bottle capacity

• Operating pressure from 1000 to 4350 PSI

• Flow rate range from 1.32 to 5.2 GPM

• Durable design with 1/4" Female NPT inlet for easy setup

• Produces thick, rich foam for improved cleaning results

• Works optimally at temperatures up to 130°F

Suttner foamers are engineered in Germany to provide maximum efficiency, durability, and superior cleaning performance in high-demand environments.

Product Type: Foamer
Category: Foamers
Brand: Suttner
Part Number: 200073907
Material: Stainless/Polymer (body with chemical-resistant bottle)
O-Ring: N/A
Pressure: 1000–4350 PSI
Temperature: Up to 130°F (54°C)
Threading In: 1/4" F NPT
Threading Out: N/A
Flow Rate: 1.32–5.2 GPM
Bottle Capacity: 32 oz
Weight: 1.10 lb (0.50 kg)