Suttner America

The Suttner ST-2305 Spray Gun 202305616 in Black with Swivel Inlet is a top-tier industrial spray gun engineered for long-term durability and operator comfort in high-demand pressure washing environments. Built to handle pressures up to 5000 PSI, flows up to 12 GPM, and temperatures as high as 300°F, this model is ideal for heavy-duty use in commercial, agricultural, and industrial settings.

This version features Comfort Technology, including a German-engineered Easy-Pull trigger that reduces trigger pulling force by 60% compared to conventional spray guns. Its impact-resistant plastic handle is designed for environments prone to rough handling, while the forged brass housing ensures structural reliability.

Equipped with a 3/8" FPT swivel inlet for reduced hose tension and a 1/4" FPT discharge, the ST-2305 is optimized for both ergonomic comfort and versatile connection options.

Applications:

• High-volume pressure washing

• Food processing and sanitation

• Agriculture and heavy equipment cleaning

• Harsh or repetitive-use environments

Features:

• Easy-Pull trigger reduces fatigue in repetitive use

• 3/8" FPT swivel reduces hose binding and improves mobility

• Forged brass housing for strength and longevity

• Impact-resistant plastic handle for durability

• Unitized valve allows for easy internal servicing

• Proper spray angle supports optimal cleaning efficiency

Rugged, ergonomic, and engineered to last—Suttner’s ST-2305 Black spray gun is a preferred choice among professionals who demand reliable performance under extreme conditions.

Specs:

Product Type: HP Spray Gun
Category: Spray Guns
Brand: Suttner
Part Number: 202305616
Material: Forged Brass and Impact-Resistant Plastic
Pressure: 5000 PSI
Temperature: 300°F
Threading In: 3/8" FPT
Threading Out: 1/4" FPT
Weight: 1.22 lb

The Suttner ST-2305 Spray Gun 202305605 in Safety Orange is designed for high-performance pressure washing in industrial and commercial environments. With a 5000 PSI pressure rating, 12 GPM flow rate, and temperature resistance up to 300°F, this spray gun is engineered to withstand the demands of long, repetitive cleaning operations.

Built with Comfort Technology, the Easy-Pull trigger reduces trigger effort by up to 60% and is ergonomically designed to minimize fatigue during extended use. The impact-resistant plastic handle offers outstanding durability in extreme environments, while the forged brass housing provides internal strength and long-lasting performance.

This version features a 3/8" FPT swivel inlet and a 1/4" FPT connection, compatible with standard commercial pressure washing setups.

Applications:

• Industrial and commercial cleaning operations

• Sanitation in food and processing facilities

• High-volume pressure washing environments

• Safety-oriented work zones (orange for visibility)

Features:

• Easy-Pull trigger reduces operator fatigue

• German-engineered trigger system with 60% reduced effort

• Forged brass internal body for strength and durability

• Unitized valve for quick maintenance

• Impact-resistant plastic handle in safety orange

• Proper spray angle for efficient cleaning performance

The ST-2305 Orange offers maximum visibility and operator comfort, making it the ideal choice for safety-sensitive, high-duty cleaning environments.

Specs:

Product Type: HP Spray Gun
Category: Spray Guns
Brand: Suttner
Part Number: 202305605
Material: Forged Brass and Impact-Resistant Plastic
Pressure: 5000 PSI
Temperature: 300°F
Threading In: 3/8" FPT
Threading Out: 1/4" FPT
Weight: 1.22 lb

The Suttner Kew Coupler 202300350 is a durable brass KEW adapter designed to convert Suttner 1/4 inch trigger spray guns to a KEW female quick release coupling. Built for professional pressure washing applications, this coupler supports high pressure up to 5000 PSI and temperatures up to 300 degrees F. Its solid brass construction with a thick protective plastic outer shell ensures long service life while allowing fast, secure connection and release of lances and accessories.

Key Features

• Converts Suttner 1/4 inch trigger guns to KEW female quick release coupling

• Rated for pressures up to 5000 PSI

• Handles temperatures up to 300 degrees F

• Durable brass body with thick protective plastic outer shell

• Enables fast connection and disconnection of lances and accessories

• Requires a 14 mm Allen wrench for installation

Applications

• Pressure washer spray guns

• Quick connect lances and accessories

• Professional cleaning and industrial pressure washing systems

Specs

Pressure: 5000 PSI

Temperature: 300° F

Material: Brass

Input: 1/4"

Designed for professional cleaning applications, the ST-2605 Relax-Action Spray Gun delivers exceptional comfort, durability, and control during extended use. Its advanced trigger technology significantly reduces operator fatigue, allowing longer work periods without strain. Built for demanding environments, this spray gun features an impact-resistant handle and a forged brass housing to withstand extreme abuse while maintaining consistent performance. Ideal for commercial cleaners who rely on efficiency and comfort every day.

Features

• Relax-Action German engineered technology reduces trigger pull force by up to 40 percent and holding force by up to 90 percent compared to standard spray guns
• Easiest opening and holding trigger in its class for reduced hand fatigue
• Ergonomic spray angle optimizes pressure point positioning and control
• Designed specifically for extended cleaning applications
• Forged brass housing provides maximum strength and long service life
• Impact-resistant plastic handle built for extreme use
• Over-center cam design for smooth and reliable trigger action

Applications

• Commercial and industrial cleaning
• Pressure washing operations requiring extended trigger use
• High-abuse environments where durability is critical

Specs

Product Type: HP Spray Gun
Category: Spray Guns
Brand: Suttner
Part Number: 202605600

Flow Rate: 12 GPM
Material:  Brass
Pressure: 5000 PSI
Temperature: 300° F
Threading In: 3/8" FPT
Threading Out: 1/4" FPT
Weight: 1.28 lb

The Suttner ST-261I Unloader Valve with Injector – 200261580 combines reliable pressure regulation with an integrated chemical injector, offering a compact and efficient solution for pressure washer systems. Designed for pressures from 500 to 3625 PSI, this valve automatically diverts water into bypass when the trigger gun is closed, protecting the pump while also delivering cleaning chemicals when required.

With a maximum flow rate of 8 GPM, the integrated injector supports flow ranges between 3.35 and 5.00 GPM, offering precise detergent application without the need for additional equipment. The 1/4" FPT bypass port and 3/8" FPT inlet/outlet ensure compatibility with standard high-pressure systems.

Built for durability, the ST-261I handles temperatures up to 176°F (80°C) and is ideal for industrial, commercial, and agricultural applications requiring both pressure regulation and chemical injection.

Applications:

• Industrial and commercial pressure washer systems

• Detergent and chemical injection with pressure regulation

• Pump protection during bypass operation

• Agricultural sanitation and fleet cleaning

Features:

• Integrated injector with flow rates from 3.35–5.00 GPM

• Pressure range: 500–3625 PSI

• Max system flow: 8 GPM

• Handles temperatures up to 176°F (80°C)

• 3/8" FPT inlet and outlet, 1/4" FPT bypass port

• Combines pressure regulation and chemical injection in one compact unit

• Durable, German-engineered construction for reliability

Suttner valves are trusted worldwide for their precision engineering, durability, and seamless performance in demanding high-pressure systems.

Specs:

Product Type: Unloader Valve with Injector
Category: Valves
Brand: Suttner
Part Number: 200261580
Material: Brass/Steel (typical ST-261I construction)
O-Ring: Nitrile (standard – confirm if needed)
Pressure: 500–3625 PSI
Temperature: Up to 176°F (80°C)
Threading In: 3/8" FPT
Threading Out: 3/8" FPT
Bypass Port: 1/4" FPT
System Flow Rate: Up to 8 GPM
Injector Flow Rate: 3.35–5.00 GPM
Weight: 1.40 lb (0.64 kg)

The Suttner ST-261 Unloader Valve is a high-performance pressure regulating valve designed to protect pumps and control system pressure in high-pressure cleaning setups. Operating between 500 and 3625 PSI, this unloader diverts water flow when the trigger gun is closed, ensuring the pump runs safely under bypass conditions.

Engineered for reliability, the ST-261 handles flow rates up to 8 GPM and temperatures up to 176°F. Its robust construction and compact design make it ideal for commercial and industrial pressure washers. Equipped with 3/8" FPT inlet and outlet ports, it integrates easily with most standard pressure washer configurations.

Applications:

• Commercial and industrial pressure washer systems

• Pump protection during bypass operation

• Agricultural and sanitation systems

• Equipment requiring controlled pressure regulation

Features:

• Pressure range: 500–3625 PSI

• Flow rate up to 8 GPM

• Max temperature: 176°F (80°C)

• 3/8" FPT inlet and outlet for universal fit

• Reliable pressure regulation and pump protection

• Compact, durable design for demanding environments

Suttner valves are precision-engineered in Germany for dependable operation, delivering long-lasting performance in high-pressure cleaning systems.

Specs:

Product Type: Unloader Valve
Category: Valves
Brand: Suttner
Part Number: 200261500
Material: Brass/Steel (typical ST-261 construction)
O-Ring: Nitrile (standard – confirm if needed)
Pressure: 500–3625 PSI
Temperature: Up to 176°F (80°C)
Threading In: 3/8" FPT
Threading Out: 3/8" FPT
Flow Rate: Up to 8 GPM
Weight: 1.34 lb (0.61 kg)

The Suttner ST-75 Foam Nozzle delivers rich, thick foam for efficient and safe chemical application in industrial, agricultural, and commercial cleaning environments. Designed to work in conjunction with Suttner foam injectors, the ST-75 reduces chemical splash and drift, ensuring precise application and lower chemical consumption.

This nozzle is available in multiple orifice sizes - 3, 4, 5, 5.5, 6.5, 8, 10, 13, 15 and 20 -  allowing operators to match the nozzle to their system’s pressure and flow requirements for optimal foam quality.

The ST-75 is the ideal tool for users looking for maximum foam output with consistent coverage, especially in wash bays, fleet washing, food processing, and agricultural sanitation.

Note: A foam injector is required for this nozzle to function.

Applications:

• Industrial foam cleaning systems

• Agricultural and livestock sanitation

• Commercial fleet and vehicle washing

• Food processing and washdown facilities

Features:

• Produces thick foam for improved chemical efficiency

• Reduces splash and chemical drift

• Available in 10 orifice sizes to match flow and pressure

• Works with Suttner foam injectors (required)

• Durable, long-lasting construction for harsh environments

Suttner nozzles are German-engineered to provide the highest levels of performance, reliability, and foam output quality in demanding applications.

Specs:

Product Type: Foam Nozzle
Category: Foamers
Brand: Suttner
Part Number: Varies by orifice size
Material: Brass / Stainless / Polymer (typical for ST-75)
O-Ring: N/A
Pressure: Dependent on system and injector setup
Temperature: Up to 150°C (302°F)
Threading In: 1/4 ' F
Threading Out: Foam fan outlet
Orifice Sizes Available: 3, 4, 5, 5.5, 6.5, 8, 10, 13, 15, 20
Weight: Varies (approx. 0.40–0.60 kg depending on configuration)

The Suttner ST-73H Foamer 64oz – 200073916 is a high-capacity, heavy-duty foamer engineered for maximum efficiency in industrial, automotive, agricultural, and institutional cleaning applications. Designed with an integrated stainless steel injector, this foamer eliminates the need for an external injector, offering simplicity and superior durability.

Operating at pressures between 1000 and 4350 PSI, the ST-73H supports flow rates from 2.75 to 6.6 GPM, with an upper capability of up to 8 GPM. The 1/4" Female NPT inlet ensures compatibility with most pressure washer guns and lances, while the large 64 oz bottle allows for extended cleaning sessions with fewer refills.

A 5-position metering valve lets users easily adjust the chemical draw rate for optimal dilution control. The wide-mouth bottle with fill markings makes refilling quick and spill-free.

Applications:

• Commercial fleet and vehicle washing

• Industrial equipment and machinery cleaning

• Agricultural sanitation and foam cleaning

• Large-scale wash bays and institutional cleaning

Features:

• 5-position metering valve for adjustable chemical draw

• Stainless steel non-corrosive integrated injector (1.8 mm)

• Wide-mouth, easy-fill 64 oz bottle with clear fill markings

• No external injector required – fully integrated design

• Operates at 1000–4350 PSI with 2.75–6.6 GPM (up to 8 GPM max)

• Delivers rich, consistent foam for improved cleaning efficiency

Suttner foamers are German-engineered for reliability, durability, and outstanding foam performance in demanding industrial environments.

Specs:

Product Type: Foamer
Category: Foamers
Brand: Suttner
Part Number: 200073916
Material: Stainless Steel Injector / Chemical-Resistant Polymer Body
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: 2.75–6.6 GPM (up to 8 GPM max)
Bottle Capacity: 64 oz
Weight: 1.20 lb (0.54 kg)

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.

Specs:

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)

The Suttner Chemical Injector Size 4 – 200160505 is a high-performance downstream chemical injector designed for precise detergent and chemical application in high-pressure cleaning systems. Engineered with a durable stainless steel housing, this injector handles pressures from 1000 to 5000 PSI and flow rates from 1 to 18 GPM, making it suitable for a wide range of commercial and industrial applications.

It includes 10 metering/dosing nozzles to provide flexible dilution control based on system needs (see page 108 for dilution ratios). The injector operates best at temperatures 130°F or lower for optimum foam generation, with a maximum temperature capacity of 194°F.

Featuring a 3/8" Female NPT inlet and 3/8" Male NPT outlet, this injector is easy to integrate into most standard pressure washer systems.

Applications:

• Pressure washer detergent application

• Industrial foam cleaning and sanitation

• Agricultural and equipment washdown

• Commercial fleet and surface cleaning

Features:

• Durable stainless steel housing for long service life

• Includes 10 metering nozzles for adjustable dilution ratios

• Operates between 1000–5000 PSI

• Supports flow rates from 1 to 18 GPM

• 3/8” F inlet to 3/8” M outlet for standard connections

• Produces optimum foam at 130°F or lower (max temp 194°F)

Suttner injectors are trusted worldwide for delivering precision chemical application with maximum durability and reliability in high-pressure environments.

Specs:

Product Type: Chemical Injector
Category: Chemical Injectors
Brand: Suttner
Part Number: 200160505
Material: Stainless Steel
O-Ring: N/A
Pressure: 1000–5000 PSI
Temperature: Optimum 130°F, Max 194°F
Threading In: 3/8" F NPT
Threading Out: 3/8" M NPT
Flow Rate: 1–18 GPM
Weight: 0.71 lb (0.32 kg)

The Suttner MNPT Nozzles Size 25 are designed for powerful, high-flow cleaning systems that demand consistent performance and rugged construction. Made from hardened stainless steel, these nozzles ensure long-lasting use in industrial environments where spray precision and resistance to wear are critical.

Size 25 is available in 1/4" MNPT with spray angles of 0°, 15°, 25°, and 40°. Whether you're targeting narrow, high-impact cleaning or wide-area rinsing, these nozzles provide secure, threaded performance without the need for quick-connect fittings.

Applications

• Industrial wash stations and maintenance facilities

• High-volume degreasing, rinsing, and surface prep

• Agricultural and construction equipment cleaning

• Pressure washer systems requiring fixed-threaded nozzles

Features

• 1/4" MNPT spray angles: 0°, 15°, 25°, 40°

• Built from hardened stainless steel for high durability

• Uniform spray distribution for consistent coverage

• Threaded connection ensures secure installation

• Ideal for heavy-duty fixed spray applications

Specs:

Product Type: Nozzle
Category: Threaded Spray Nozzle
Brand: Suttner
Part Number: Varies by variant
Material: Hardened Stainless Steel
O-Ring: None
Pressure: Not specified
Temperature: Not specified
Threading In: 1/4" MNPT
Threading Out: N/A
Weight: Approx. 0.05 lb

The Suttner MNPT Nozzles Size 20 are engineered for large-scale pressure washing and industrial cleaning applications where both high flow and precision matter. Constructed from hardened stainless steel, these nozzles deliver long-lasting performance and consistent spray angles in demanding environments.

Size 20 is available in 1/4" MNPT with spray angles of 0°, 5°, 15°, 25°, 40°, 50°, and 65°. This complete spray range gives operators the flexibility to choose between focused cleaning power and broad surface coverage, all secured with a reliable threaded connection.

Applications

• High-capacity pressure washer systems

• Rinsing, degreasing, and large-area coverage

• Industrial wash bays and equipment cleaning

• Fixed-thread systems without quick-connect requirements

Features

• 1/4" MNPT spray angles: 0°, 5°, 15°, 25°, 40°, 50°, 65°

• Hardened stainless steel for excellent wear resistance

• Uniform spray pattern across all angles

• Threaded for secure, fixed installation

• Built for industrial high-flow environments

Specs:

Product Type: Nozzle
Category: Threaded Spray Nozzle
Brand: Suttner
Part Number: Varies by variant
Material: Hardened Stainless Steel
O-Ring: None
Pressure: Not specified
Temperature: Not specified
Threading In: 1/4" MNPT
Threading Out: N/A
Weight: Approx. 0.05 lb

The Suttner MNPT Nozzles Size 15 are designed for high-pressure cleaning systems that demand performance and durability. Built from hardened stainless steel, these nozzles withstand heavy use while delivering precise, consistent spray angles for a wide range of applications.

Size 15 is available in 1/4" MNPT with spray angles of 0°, 15°, 25°, 40°, and 65°, and in 1/8" MNPT with 15° and 15° Soap. This full range makes them ideal for everything from high-impact cleaning to wide rinsing and detergent application, all with secure threaded installation.

Applications

• High-pressure washing in commercial and industrial environments

• Rinsing, degreasing, and detergent application

• Surface preparation in manufacturing and maintenance

• Systems requiring fixed, threaded spray nozzles

Features

• 1/4" MNPT spray angles: 0°, 15°, 25°, 40°, 65°

• 1/8" MNPT spray angles: 15°, 15° Soap

• Hardened stainless steel for long-lasting performance

• Uniform spray droplet pattern

• Threaded design for secure, permanent installation

Specs:

Product Type: Nozzle
Category: Threaded Spray Nozzle
Brand: Suttner
Part Number: Varies by variant
Material: Hardened Stainless Steel
O-Ring: None
Pressure: Not specified
Temperature: Not specified
Threading In: 1/4" MNPT or 1/8" MNPT
Threading Out: N/A
Weight: Approx. 0.05 lb

The Suttner MNPT Nozzles Size 12 are built for high-output pressure washing applications where spray control, durability, and long service life are critical. Made from hardened stainless steel, these nozzles are ideal for fixed installations that require consistent flow and impact, without the need for quick-connect fittings.

Size 12 is available in 1/4" MNPT with spray angles of 0°, 5°, 15°, 25°, and 40°. This range provides flexibility for a variety of tasks—from focused impact cleaning to broad surface coverage.

Applications

• High-capacity pressure washer systems

• Industrial equipment and vehicle washdown

• Rinsing, degreasing, and maintenance in manufacturing environments

• Installations requiring threaded nozzles without quick-connects

Features

• 1/4" MNPT spray angles: 0°, 5°, 15°, 25°, 40°

• Durable hardened stainless steel construction

• Uniform spray pattern for even cleaning results

• Secure threaded installation ideal for long-term use

• Suited for both impact and surface coverage cleaning

Specs:

Product Type: Nozzle
Category: Threaded Spray Nozzle
Brand: Suttner
Part Number: Varies by variant
Material: Hardened Stainless Steel
O-Ring: None
Pressure: Not specified
Temperature: Not specified
Threading In: 1/4" MNPT
Threading Out: N/A
Weight: Approx. 0.05 lb

The Suttner MNPT Nozzles Size 10 are built for high-volume pressure washing and fixed cleaning installations where durability and spray consistency are essential. Fabricated from hardened stainless steel, these nozzles provide superior wear resistance and precise spray performance under constant use.

Size 10 is available in 1/4" MNPT with spray angles of 0°, 15°, 25°, 40°, and 65°, and in 1/8" MNPT with a 40° angle. This wide range allows users to tailor spray coverage and pressure intensity for specific cleaning applications, all with a secure threaded connection that ensures stability and reliability.

Applications

• High-flow industrial cleaning systems

• Surface preparation and rinsing in large-scale operations

• Machinery, floor, and equipment washdown

• Threaded systems requiring fixed-position nozzles

Features

• 1/4" MNPT: 0°, 15°, 25°, 40°, 65°

• 1/8" MNPT: 40°

• Hardened stainless steel for high-pressure wear resistance

• Secure threaded installation, no quick-connect needed

• Consistent spray distribution for professional cleaning control

Specs:

Product Type: Nozzle
Category: Threaded Spray Nozzle
Brand: Suttner
Part Number: Varies by variant
Material: Hardened Stainless Steel
O-Ring: None
Pressure: Not specified
Temperature: Not specified
Threading In: 1/4" MNPT or 1/8" MNPT
Threading Out: N/A
Weight: Approx. 0.05 lb