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Red Festo air solenoid valve in box

Festo

Festo VMPA1-M1H-DS-PI 556841 Air Solenoid Valve

SKU CH-TRVP-FS3RE MPN VMPA1-M1H-DS-PI

An air solenoid valve for pneumatic control, supplied new in a single pack

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Air solenoid valve for pneumatic control
  • Festo VMPA1-M1H-DS-PI model 556841
  • New condition ready for installation
  • Red finish for easy identification
  • Supplied as a single unit in a box

Purpose and audience

The Festo VMPA1-M1H-DS-PI 556841 is an air solenoid valve designed for pneumatic control in automation systems. It suits engineers and technicians building or maintaining compressed-air circuits. Buyers needing hydraulic or electric actuation will not find a match here.

Deciding specification

The valve operates as a 5/2-way solenoid with internal pilot supply and a plug-in electrical interface. This combination determines whether it fits the manifold and control voltage of the target machine.

Installation and common issues

The plug-in design allows quick mounting on a compatible VMPA manifold without separate wiring. Misalignment of the pilot ports or using an incorrect supply pressure are the typical causes of leakage or switching failure.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $157.99
Pricier than about 70% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameFESTO
Model nameVMPA1-M1H-DS-PI
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

What does the 556841 model number indicate for valve selection?

The 556841 model number identifies this specific Festo VMPA1-M1H-DS-PI valve configuration for ordering and manifold compatibility.

Which pneumatic interface standard does this valve use for air connections?

This valve uses Festo's VMPA1 series manifold interface for standardised pneumatic porting and electrical connectivity.

What mounting arrangement does this valve require on a manifold?

It mounts directly onto a VMPA1-series manifold sub-base using the integrated captive screws for secure installation.

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