The ECOVOS system of hose connectors enables crimping of many different hose types with only one hose insert profile, which results in an immense reduction of endless product varieties.


The use of identical parts with ECOVOS means a reduction of individual components by approximately 45 per cent.

ECOVOS+, the mobile interlocking protection, turns standard ECOVOS components into interlock hose connectors in no time at all, thereby saving inventory costs and increasing economical efficiency.


For larger requirements, ECOVOS hose connectors with interlocking protection can also be manufactured as single parts with integrated securing rings.
The ECOVOS VA range provides the system of hose connectors in Stainless Steel.

MULTIVOS is the name of the range of high-pressure hose connectors which offers customers the opportunity to use two types of hoses (R15 and 4SH) with only one hose insert profile.

POWERVOS is an advanced development of the MULTIVOS range. This product series was designed especially for hammer/breaker operation in construction quipment for use in quarries.


POWERVOS is especially designed and constructed using high-performance materials to withstand high impulses. The hose connectors are suitable for use with hose types 4SH/AS and R15/AS.

See Products in Detail
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Carbon Steel Hose Connectors
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The STAUFF ECOVOS system of hose connectors enables crimping of many different hose types (1SN, 2SN, 1ST, 2ST, 1SC, 2SC, 1SN-K, 2SN-K, 2TE, 3TE, 4SP, SPC3 and 4SH) with only one hose insert profile, which results in an immense reduction of endless product varieties.

 

The use of identical parts with ECOVOS means a reduction of individual components by approximately 45 per cent.

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Skive and Non-Skive Swage Ferrules for Braided and Spiral Hose, Compact Braided Hose and Hose with Textile Insert

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Straight Inserts in all common connection types

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45° Elbow Inserts in all common connection types

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90° Elbow Inserts in all common connection types

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ECOVOS VA Stainless Steel Hose Connectors

 

The ECOVOS VA range provides the components in Stainless Steel and enables crimping of many different hose types (1SN, 2SN, 1ST, 2ST, 1SC, 2SC, 1SN-K, 2SN-K, 2TE, 3TE, 4SP and SPC3) with only one hose insert profile.


Swage Ferrules, and Hose Inserts (Straight, 45° and 90°) are available in all common connection types.

 
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High-Pressure Carbon Steel Hose Connectors
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MULTIVOS is the name of the range of high-pressure hose connectors which offers customers the opportunity to use two types of hoses 4SH/4SP according to EN 856 and R15 according to SAE 100 R15 with only one hose insert profile.

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Skive Swage Ferrule for Spiral Hose

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Straight Inserts in all common connection types

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45° Elbow Inserts in all common connection types

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90° Elbow Inserts in all common connection types

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High-Pressure Carbon Steel Hose Connectors

 

The MULTIVOS-8 range provides the system of Swage Ferrules and Hose Inserts with defined connection styles AGJ, SFL (3000 PSI), SFS (6000 PSI) and DKOJ in the Nominal Size DN 51 for Spiral Hose R15 according to SAE 100 R15.

 
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High-Pressure High-Performance Steel Hose Connectors
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POWERVOS is an advanced development of the MULTIVOS range. This product series was designed especially for hammer/breaker operation in construction equipment for use in quarries.


POWERVOS is especially designed and constructed using high-performance materials to withstand high impulses. The hose connectors are suitable for use with hose types 4SH/AS and R15/AS.

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Straight Insert with Female Metric Nut Thread and 24° Taper / O-Ring; UN/UNF Thread and 74° Conical Bore; Female BSPP Thread and 60° Taper / O-Ring

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Pulse and Pressure Testing

STAUFF is not only able to realize pulse tests according to ISO 6803 but also pursuant to ISO 6802 (OMEGA TEST), ISO 8032 (HALF OMEGA TEST) with dynamic alternating bending loads, and there is also the opportunity to realize the well known KOMATSU TEST.


These dynamic tests can be performed according to customers’ requests. 

 

Standard values and other information on pulse test methods can be found in the standards SAE J343, ISO S1436, ISO 8032, ISO 6802 and ISO 6803.