Genuine, made in Italy, Nema single phase pressure switches.

• Brass adaptors

TECHNICAL

For modern day compressed air couplings, HIGH VOLUME is essential. 

The new 2007 release GENUINE SONSBEEK 253 Series Couplings have been designed for the Industrial market.

Quality and performance.

Precision manufactured components.

Thread sealant applied to all male threads.

Anti corrosive silver Nickel plated

INTERCHANGEABILITY

RECTUS 853 JP F900 & PEM AUTO

RYCO 200 & 290 1/4” INDUSTRIAL US

WORKING TEMPERATURE

-10°C up to +80°C—Buna N Seal

OPERATING PRESSURE

Safe working pressure to 250 PSI / 17 BAR

APPLICATIONS

Compressed air and pneumatic applications, especially suitable where high flow rates are required.

SPECIAL PRODUCT:

Being one of our most popular ranges it has been imperative to introduce a 253 series SAFETY ADAPTOR to avoid hose whip and reduce noise at disconnection.

TECHNICAL

For modern day compressed air couplings, HIGH VOLUME is essential. 

The new 2007 release GENUINE SONSBEEK 253 Series Couplings have been designed for the Industrial market.

Quality and performance.

Precision manufactured components.

Thread sealant applied to all male threads.

Anti corrosive silver Nickel plated

INTERCHANGEABILITY

RECTUS 853 JP F900 & PEM AUTO

RYCO 200 & 290 1/4” INDUSTRIAL US

ADVANTAGES

One Touch AUTOMATIC Operation means no need to pull back the sleeve to connect. This clever one touch design incorporates a valve design that offers high flow rates at more than 60CFM .

WORKING TEMPERATURE

-10°C up to +80°C—Buna N Seal

OPERATING PRESSURE

Safe working pressure to 250 PSI / 17 BAR

MAINTENANCE

Lubricate occasionally

Not recommended for Dry air applications Refer to the Air breathing section

Do not connect directly to “Impacting” Air Tools Always use a impact absorbing leader hose

APPLICATIONS

Compressed air and pneumatic applications, especially suitable where high flow rates are required.

SPECIAL PRODUCT:

Being one of our most popular ranges it has been imperative to introduce a 253 series SAFETY ADAPTOR to avoid hose whip and reduce noise at disconnection.

ASK US FOR MORE DETAILS.

BACK BODY       CASE HARDENED STEEL
VALVE BODY     CASE HARDENED STEEL
SLEEVE              CASE HARDENED STEEL
VALVE                           Brass
SPRING                       AISI 301
BALLS                          AISI 420
SEALS                            Buna N

TECHNICAL

Our 21 series is a larger version of the 20 series. This single handed quick connect coupling is ideal wherever space limitation plays a part. It comes in many variations Single Shut Off—coupling valved only Double Shut Off—Adaptor and Coupling valved

PLEASE BE CAREFUL WHEN ORDERING DOUBLE SHUT OFF. PLEASE CONTACT OUR OFFICE FOR MORE INFORMATION

INTERCHANGEABILITY

WALTHER 06-003, RECTUS 91, COMMOZZI

APPLICATIONS

Medical Engineering, dental equipment,  laboratory installations, chemistry, measuring and control equipment, analysis engineering, mini pneumatic, mechanical engineering.

APPLICATIONS THERMOPLASTIC

Drinking Water, Medical engineering, food sector, in laboratories, liquid, gases

WORKING TEMPERATURE

-20°C up to +100°C—Buna N Seal

-40°C up to +120°C—EPDM Seal

-15°C up to +200°C—VITON Seal

WORKING PRESSURE

PB + 35 bar, maximum static working pressure with safety factor of 4 to 1

TECHNICAL

Our 21 series is a larger version of the 20 series. This single handed quick connect coupling is ideal wherever space limitation plays a part. It comes in many variations Single Shut Off—coupling valved only Double Shut Off—Adaptor and Coupling valved

PLEASE BE CAREFUL WHEN ORDERING DOUBLE SHUT OFF. PLEASE CONTACT OUR OFFICE FOR MORE INFORMATION

ADVANTAGES

A quality coupling that has extremely small  dimensions. Single handed operation, high flow with low pressure loss.

INTERCHANGEABILITY

WALTHER 06-003, RECTUS 91, COMMOZZI

APPLICATIONS

Medical Engineering, dental equipment,  laboratory installations, chemistry, measuring and control equipment, analysis engineering, mini pneumatic, mechanical engineering.

APPLICATIONS THERMOPLASTIC

Drinking Water, Medical engineering, food sector, in laboratories, liquid, gases

WORKING TEMPERATURE

-20°C up to +100°C—Buna N Seal

-40°C up to +120°C—EPDM Seal

-15°C up to +200°C—VITON Seal

WORKING PRESSURE

PB + 35 bar, maximum static working pressure with safety factor of 4 to 1

MATERIAL OPTIONS

This coupling has many material options. Contact our sales offices for details on Nickel plated brass, various stainless & plastic grades.

VALVE BODY             Brass

SLEEVE                     Brass

VALVE                       Brass

SPRING                 AISI 301

LOCKING BALLS    AISI 420

SEALS                      Buna N

BACK BODY              Brass

High performance industrial grade air tool oil. Specially formulated for air tools to help extend product life & performance.

Available in a range of sizes from 250ml - 4 Litres. Bottled in Australia from imported high performance oils & additives.