Page 97 - Suttner Product Catalog - 2023

Foaming Injectors

ST-160.2 CHEMICAL INJECTOR (single chemical)
With ST-161 Metering/Dosing Valve
UNIVERSAL FOAM INJECTOR KIT NOZZLE / • Conserves chemicals
Includes ST-75 Foam nozzle & ST-160 injector ORDER # ORIFICE • Locks in position for accurate metering
Adapts to any pressure washer 200160630 3.0 • Multiple metering positions
200160631 3.5 • Temperature: 194° F
200160632 4.0 • Inlet: 1/2” F
200160633 4.5
200160634 5.5 • Outlet: 1/2” F
200160635 6.0 • Pressure: 90-5000 PSI
200160636 7.0 • Flow Rate: 1-18 GPM
200160637 8.0 • Weight: 2.20 lb
200160638 8.5 • Optimum foam created 130°F or less
200160639 9.0 * Also available: Extreme chemical
200160640 10.0 injectors for PH Level 2.0 or below Internal
200160641 11.0 view
200160642 12.0 Available in all orifice sizes
200160643 12.5
200160644 14.0 The use of compressed air
200160645 15.0 provides energy to propel
200160646 18.0 foam faster and farther
during application

ST-160.2 System Diagram MOUNTING

Flow Rate: 1 GPM - 18 GPM BRACKET:
1/2” I.D. Min. PSI: 90 Included with
Injector
Pressure Hose Max. PSI: 5000
ST-161 High
Metering Pressure Water
Valve Pump Faucet

ST-160.2
Chemical Injector
Chemical #200168420
Mix
.35” I.D.
ST-31 Hose
Chemical Filter
.35” I.D.
Air
Hose Compressor

Foam Lance Air Pressure Regulator
Min. PSI: 20
Spray (Air pressure must be lower
Gun than incoming water pressure)

Chemical hose and chemical filter sold separately
Under 6 GPM Components
Also available:
Two component inlet
#200164355
see page 116
ST-2620F
Spray Gun System

SUTTNER AMERICA COMPANY 97