Hose holder type Roma M 1"1/2 x50 – DVGW – code: 1056H*50 – Maestrini

Hose holder type Rome M 1"1/2 x50 Maestrini (code 1056H*50)

The Roma type hose connector Maestrini is a fitting designed to practically connect a flexible hose to a system via male connection. It is a typical solution in the field of , is a practical component for processing and assembly in the and in technical plant engineering, where a reliable and easy-to-integrate component is needed in lines with flexible pipes.

This version is identified as M 1"1/2 x50 and is associated with the Maestrini code 1056H*50. The product is indicated as DVGW and made of yellow brass, as per available description.

Features and construction details

The hose connector is designed to facilitate a neat tube fitting and a functional connection with the threaded part of the system. The “Roma type” geometry is commonly used when a compact and easy-to-handle fitting is desired during assembly and maintenance.

Identifying data

• Type: Roma type hose connector
• Connection: M (male)
• Size: 1"1/2 x50
• Product code: 1056H*50
• Supplier code: 1056H*50T
• Brand / manufacturer: Maestrini
• Material: yellow brass
• Indication: DVGW

Material: yellow brass

The’yellow brass is a material widely used in fittings for systems, thanks to its prevalence in hydraulic fields and good workability. In technical and onboard contexts, the choice of material is often linked to integration needs with existing components and ease of management over time.

Typical applications

A hose connector with male connection is normally used to make connections between a threaded line and a flexible hose, in an orderly and easily inspectable way. It is a common component in:

• Hydraulic systems and technical circuits with flexible piping
• Maintenance and replacement of existing fittings (restoration of lines with Roma-type hose holders)
• Onboard systems (nautical), where flexible hoses are often used for connections and branches
• Technical setups and plant panels where a hose holder fitting with male threading is required

Choosing the size M 1"1/2 x50 it is particularly important when ensuring consistency with the plant threading and the hose to be connected. In case of replacement, it is advisable to carefully verify the match with the removed component.

Advantages during installation and management

This Maestrini hose holder is designed to offer a linear and professional solution for connections with flexible hose.

• Simple integration in systems with male threaded connections
• Practical format for maintenance and replacement interventions
• Model recognizability thanks to code and name (useful for reorders and spare parts)
• Common material in technical fittings (yellow brass), often chosen for uniformity with other plant components

Usage and operational notes

For correct assembly it is good practice to consider both the threaded part and the hose connection. Since there are no specific indications on gaskets, tightening torques, or hose type, only general installation notes are provided:

• Dimensional compatibility check: check that the size 1"1/2 x50 match what is required by the system and the hose to be connected.
• Component check: before installation verify the integrity of the fitting and cleanliness of the mating surfaces.
• Installation on system: perform assembly according to the usual procedures of your system and respecting good workshop practices.
• Maintenance: in case of subsequent interventions, identify the spare part via code 1056H*50 (or supplier code 1056H*50T) to reduce the risk of errors in reordering.

Quick summary

• Product: Roma type hose connector
• Version: M 1"1/2 x50
• Code: 1056H*50
• Material: yellow brass
• Brand: Maestrini

FAQ – Frequently Asked Questions

What is a Roma type hose connector?

It is a hose connector used to connect a flexible hose to a system via a threaded connection. The term “Roma type” identifies the shape/series of the fitting.

What is the size of this Maestrini model?

The indicated version is M 1"1/2 x50, as stated in the product name.

What is the correct code for reordering?

The product code is 1056H*50. The supplier code 1056H*50T is also available, useful for internal references or orders.

What material is the hose connector made of?

The product is indicated as made of yellow brass.

What does the DVGW indication in the description mean?

DVGW is reported in the model name. In the absence of further details, it can be used as an identifying reference of the product during selection or replacement.