KALLER Training Program

TRAINING. Without doubt the KALLER Training Program is the best and most creative way to fully understand and appreciate the impor-tance of the safety and reliability features.

KALLER Safety App

SAFETY. Fake or KALLER original? With the KALLER Safety App you can identify and verify your specific KALLER gas springs.

Overstroke Protection System

SAFETY. When a gas spring is overstroked, this helps reduce the risk of tool damage or injury.

Overload Protection System

SAFETY. Jammed cam or tool part being forced by gas springs? This will help reducing such risks.

Overpressure Protection System

SAFETY. Vents the spring if the internal gas pressure exceeds the maximum allowable limit to prevent accidents.

PED approved for 2 million strokes

RELIABILITY. Our 2 million stroke PED approval ensures safer component cycle life.

Flex GuideTM System

RELIABILITY. Prolongs service life, allows more strokes per minute, and offers greater tolerance to lateral tool movements.

Dual SealTM Link Systems

RELIABILITY. Fewer production interruptions due to leakage caused by vibration. Simplified installation thanks to the non-rotation feature.

Dual Seal

kaller.com

ACCESSORIES

Nitrogen Gas Booster

The KALLER compact nitrogen booster was developed for compressing nitrogen gas. Using the booster, a high charging pressure can be achieved and the N2 gas bottles can be used down to a residual pressure of 30 bar.

The nitrogen booster works according to the principle of a pressure relay valve, where compressed air is used

as the driving force. Low pressure is applied to a large surface, which in turns applies high pressure to a small surface.

The booster is mounted on a holding plate and can easily be hung over the nitrogen bottle neck with the mounting straps.

ADVANTAGES• Increase in utilization capacity of the bottles• Time-saving: significantly less gas bottle replacements needed• Cost-saving: minimizing the number of gas bottles needed• Lightweight• Suitable for all KALLER gas springs

NITROGEN GAS BOOSTER1 Gas bottle connection for the nitrogen cylinder2 Gas Charging Equipment (ordered separately, see KALLER catalog)3 Nitrogen N2 outlet4 Nitrogen N2 inlet5 Compressed air inlet G 1/4" max. 10 bar6 Overpressure protection 360 bar7 Stationary Nitrogen Booster

BASIC INFORMATIONPressure medium Pure Nitrogen gas N2,

cleanliness class min. 4.5 Max outlet pressure 300 bar (~ 4350 psi)Inlet nitrogen pressure 30-300 bar /

435 - 4350 psiFormula for outlet pressure 32 x driving supply

+ inlet Nitrogen pressurePressure ratio 1:32Driving supply medium* Compressed air

(max. particle size 5μm) Driving supply medium pressure 0,5 – 8 bar

(~ 7,25 – 116 psi)Air connection thread G 1/4"Operating temperature Maximum +60° CInterim storage* +5 - +40° C

at maximum humidity 60% Weight Approx. 11.5 kg.*For more details see the Nitrogen Gas Booster manual

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TECHNICAL FACTS

© KALLER Edition 1.2017. We reserve the right to add, delete or modify components without notification. All dimensions are stated in mm. All dimensions are nominal unless tolerance is stated.

MODELS AND GAS BOTTLE CONNECTIONDepending on your needs, KALLER provides gas boosters for both stationary and mobile use.Due to different gas bottle connections for the nitrogen cylinders worldwide, a suitable adapter (pos 1) must be chosen for both booster setups.

KALLER supports the following gas bottle connection standards:

1Order No. Version

Thread Standard

-01 W24.32 x 1/14" RH DIN 477 No. 10-02 G 5/8" BS 341 No. 3-03 G 5/8" ISO 228 -04 SI 21.7 x 1.814 AFNOR NF C-05 1.040” - 14” NGO CGA 680-06 W 21.7 x 1/14" UNI 4409

STATIONARY GAS BOOSTERFor a permanent usage in a workshop or maintenance department, a stationary variant is the most cost-efficient. A stationary gas booster is designed for being mounted or used hanging on a nitrogen gas bottle. Order the suitable gas bottle adapter for a stationary gas booster as below:

Order No. Thread Standard1028845-01 W24.32 x 1/14" RH DIN 477 No. 101028845-02 G 5/8" BS 341 No. 31028845-03 G 5/8" ISO 228 1028845-04 SI 21.7 x 1.814 AFNOR NF C1028845-05 1.040" - 14" NGO CGA 6801028845-06 W 21.7 x 1/14" UNI 4409

MOBILE GAS BOOSTER The mobile KALLER gas booster is delivered in a special protective carry case, convenient for transport. It does not need to be removed from the protective case before use – on the contrary, using it directly from the protective case is recommended.

Order No. Thread Standard1028846-01 W24.32 x 1/14" RH DIN 477 No. 101028846-02 G 5/8" BS 341 No. 31028846-03 G 5/8" ISO 228 1028846-04 SI 21.7 x 1.814 AFNOR NF C1028846-05 1.040" - 14" NGO CGA 6801028846-06 W 21.7 x 1/14" UNI 4409

KALLER Training Program

TRAINING. Without doubt the KALLER Training Program is the best and most creative way to fully understand and appreciate the impor-tance of the safety and reliability features.

KALLER Safety App

SAFETY. Fake or KALLER original? With the KALLER Safety App you can identify and verify your specific KALLER gas springs.

Overstroke Protection System

SAFETY. When a gas spring is overstroked, this helps reduce the risk of tool damage or injury.

Overload Protection System

SAFETY. Jammed cam or tool part being forced by gas springs? This will help reducing such risks.

Overpressure Protection System

SAFETY. Vents the spring if the internal gas pressure exceeds the maximum allowable limit to prevent accidents.

PED approved for 2 million strokes

RELIABILITY. Our 2 million stroke PED approval ensures safer component cycle life.

Flex GuideTM System

RELIABILITY. Prolongs service life, allows more strokes per minute, and offers greater tolerance to lateral tool movements.

Dual SealTM Link Systems

RELIABILITY. Fewer production interruptions due to leakage caused by vibration. Simplified installation thanks to the non-rotation feature.

Dual Seal

WELCOME TO KALLER. THE SAFER CHOICE.

Welcome to KALLER, the world-leading brand for gas springs and gas hydraulic systems for stamping dies – as well as gas hydraulic suspension systems for heavy duty off-road vehicles.

With innovation as our driving force, we have developed and refined the nitrogen gas spring technology since 1983. At KALLER we are constantly solving problems and increasing our customers’ productivity. When providing innovative solutions for the safer working environ-ment, we do so with Training, Safety and Reliability as our top priority. That’s why KALLER is not only the world-leading gas spring provider, it’s why we’re The Safer Choice.

P.O. Box 216, SE-573 23 Tranås, Sweden

Visiting Address: Verkstadsgatan 16, Tranås

Phone +46 140 571 00Fax +46 140 571 99Email info@kaller.com

www.kaller.com

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