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NVM100

Product catalog summary

Mechanical Valves Overview
The document provides comprehensive specifications and operational guidelines for the Series VM mechanical valves, detailing various actuator types such as roller levers, plungers, and push buttons. It includes dimensions, effective areas, and port configurations for models like VM1000, VM100, and VM200.

Specifications

Model VM1000: Side ported dimensions are 11 x 36 x 16 mm, bottom ported are 11 x 28 x 25 mm.
Model VM100: Side ported dimensions are 17 x 44 x 25 mm, bottom ported are 17 x 44 x 30 mm.
Model VM200: Dimensions are 25 x 40 x 52 mm.
Operable fluid: Air or inert gas only, not suitable for corrosive gases or fluids.
Operating pressure: 0 to 0.8 MPa.
Ambient and fluid temperature: -5 to 60°C.

Actuator Types and Stroke

Basic actuators have a stroke range of 3.7 to 4.7 mm.
Roller lever actuators range from 4.3 to 5.3 mm.
Straight and roller plungers range from 2.7 to 3.4 mm.

Operational Precautions

Avoid operating beyond the mechanical limit to prevent damage.
Regular inspections are necessary to ensure proper operation.
Do not expose valves to fluids or dust as they are not waterproof or dustproof.

Maintenance and Replacement

Instructions for replacing push buttons and fastening rings are provided.
Regular maintenance is recommended to prevent unintended operations.

Additional Notes

Warnings about the use of external tools for manual operations, which could lead to damage.
Guidelines for the correct installation and removal of components, emphasizing the use of fingers rather than tools to avoid damage.

Overview of Series VM200, VM400, and VM800
The document details specifications and configurations for Valve Series VM200, VM400, and VM800, each offering various actuator options and configurations for diverse applications.

Specifications

Series VM200: Includes push button (extended and flush), twist selector (2 and 3 positions), and key selector (2 positions). Available in 2-port and 3-port configurations with specific mounting hole dimensions and JIS symbols.
Series VM400: Offers actuators like roller lever, one-way roller lever, straight plunger, roller plunger, cross roller plunger, toggle lever, and push button (mushroom, extended, flush).
Series VM800: Heavy-duty type with roller lever, adjustable roller lever, and adjustable rod lever actuators, allowing various actuator positions and orientations.

Procedures and Recommendations

Actuator replacement is available for all types, ensuring flexibility in maintenance and customization.
Lubrication is not required, but if needed, turbine oil Class 1 ISO VG32 is recommended.
Proper countermeasures should be taken for applications where exhaust noise could be problematic.

Key Features and Parameters

Operating pressure ranges from -100 kPa to 1.0 MPa, suitable for air/inert gas.
Ambient and fluid temperature range is -5 to 60°C, with no freezing conditions.
Effective area and port sizes vary across models, with specific dimensions provided for each actuator type.

Construction and Component Parts

Materials used include POM, ADC, brass, stainless steel, and aluminum alloy, ensuring durability and performance.
Component parts such as plunger, body, spool valve, retainer, and springs are detailed with their respective materials and notes.

Ordering Information
The document provides a comprehensive guide on how to order, including actuator types, number of ports, port sizes, and color options for push buttons and selectors.

Catalog excerpts

Mechanical Valves Roller lever Straight plunger Roller plunger Cross roller plunger Toggle lever Push button (Mushrooms- Push button (Extended)/- Push button (Flush) Twist selector (2 position^ Twist selector (3 position Foot pedal

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Mechanical Valves Series VM Mechanical Valves Roller lever roller lever Balanced poppet Rubber spool Metal spool Rubber spool Metal spool Balanced poppet ■ Dual pressure is available only on external pilot.

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Mechanical Valves Series VM ¡Be sure to read before handling. Refer to pages 5-12-2 to 6 for Safety Instructions and Solenoid Valve Precautions j 1. Conditions for mechanical operation Do not move the mechanical operation beyond the operating limit position, as this could damage the mechanical valve itself and lead to equipment mal- • Actuator stroke Operate the mechanism within the stroke range that has been obtained through the formula given below. (Do not move beyond the operating limit position.) T.T.P. (Total Travel Position)---- Includes over travel. valve opening position. F.O.F. (Full...

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jJ3e sure to read before handling. Refer to pages 5-12-2 to 6 for Safety Instructions and Solenoid Valve Precautions^ 2. Conditions for mechanical operation • Cam and dog angle and maximum speed Select the angle and the maximum speed of the operating cam and the dog of the mechanism from within the selection range given in the table below. If they are operated beyond the selection range, the cam and the dog could apply impact shocks to the actuator, leading to damage. Avoid abrupt angles on limit switch actuator. Do not operate it in an area in which fluids such as oil, coolant, or water splash...

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Mechanical Valves Series VM How to remove a mushroom button How to remove at panel mount pull the button down. Replacement parts 1. Use the part numbers listed below to order individual mushroom head or flat head buttons. 2. To order single fastening ring, use the part number below. 3. To order a single push button for series VM1000 and a single cover use the part number below. Removing the valve as a unit

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Micro Mechanical Valve Miniature stucture requires little mounting space. Built-in hose nipple Piping options: Side piping, Bottom piping Over Travel after actuation (mechanical operated types) Total travel (T.T.) | 2.5 mm (Basic) • A commercially available actuator for the V microswitch can be installed. • However, be aware that there are different microswitches, such as the P.T./O.T. or F.O.F. types. • T.T. 2.5 mm is available for basic style only. "\ Note) To replace the push button and push button cover alone, refer to page 5-6-7. J) Other parts and actuator cannot be replaced.

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Micro Mechanical Valve Seríes VM1000 > Color of push button Applicable tubing Basic only. Side ported/Non-actuated Bottom ported/Non-actuated Component Parts Side ported/Actuated Bottom ported/Actuated

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Series VM1000 Series VM1000/Side Ported Basic JIS Symbol/2 port VM1000-4N-00 VM1000-4NU-00 VM1100-4N-00 VM1100-4NU-00 3 port ∗ 0.5 MPa supply Applicable tubing T0425 TU0425, T0403, TS0425 3 port VM1000-4N-00 VM1000-4NU-00 Side ported 2 port VM1100-4N-00 VM1100-4NU-00 F.O.F. ∗ 6N 2.5 mm [2.0 mm] P.T. 2.3 mm [0.5 mm] O.T. T.T. 4.8 mm [2.5 mm] Mounting hole Applicable tube [ ]: T.T. = 2.5 mm JIS Symbol/2 port Roller lever VM1000-4N-01 VM1000-4NU-01 VM1100-4N-01 VM1100-4NU-01 3 port ∗ 0.5 MPa supply Applicable tubing T0425 TU0425, T0403, TS0425 3 port VM1000-4N-01 VM1000-4NU-01 Side ported 2 port...

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Micro Mechanical Valve Series M Ml 000 Series VMIOOO/Bottom Ported Applicable tube / Roller lever Toggle lever Panel mounting hole JIS Symbol/2 port Push button Applicable lube Panel mounting hole JIS Symbol/2 port

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2/3 Port Mechanical Valve Compact size. Piping options: Side piping, Bottom piping A variety of actuator types. Note 1 ) Actuator replacement is available for all types except for roller lever, one way roller lever, Note 2) For push button (mushroom), push button (extended), push button (flush) and a single unit of fastening ring, refer to pages 5-6-6 to 5-6-7. The other parts are not replaceable. Note 3) The handle of the selector (2 position and 3 position) cannot be removed or replaced

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2/3 Port Mechanical Valve Series VM100 Port size > Suffix for indicator light With miniature indicator light (Bottom piping type only) Combination possible: O, Combination impossible: x Side ported Bottom ported Component Parts

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Actuator mounting hole Roller lever Polyacetal or hard steel roller Polyacetal or hard steel roller Panel mounting mounting hole Roller plunger / hard steel roller Panel mounting mounting hole

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2/3 Port Mechanical Valve Series VM100 Cross roller plunger Panel mounting Toggle lever Panel mounting Push button (Mushroom) Panel mounting Push button (Extended) Panel mounting Push button (Flush) Panel mounting

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Twist selector (2 position) Panel mounting hole Panel mounting hole mounting hole Twist selector (3 position) Panel mounting hole

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2/3 Port Mechanical Valve Series VM100 Actuator mounting hole mounting hole Roller lever ' Polyacetal or hard steel roller mounting hole 46'5-•]/ Polyacetal^ or hard steel roller Straight plunger mounting hole Roller plunger mounting hole mounting hole

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Cross roller plunger Panel mounting Toggle lever Panel mounting mounting hole Push button (Mushroom) Panel mounting mounting hole Push button (Extended) Panel mounting Push button (Flush) Panel mounting (3 port only) 2-M5 x 0.8 depth 4 f—á mounting hole

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2/3 Port Mechanical Valve Series VM100 Twist selector (2 position) Panel mounting hole Panel mounting hole J) and "off" positions. mounting ho|e Twist selector (3 position) Panel mounting hole

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2/3 Port Mechanical Valve Large flow capacity. A variety of actuator types. Note 1) Actuator replacement is available for all types except twist selector (3 position) and foot pedal. Note 2) For push button (mushroom), push button (extended), push button (flush) and a single unit of fastening ring, refer to pages 5-6-6 to 5-6-7. The other parts are not Note 3) The handle of the selector (2 position and 3 position) cannot be removed or replaced

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NVM100

NVM100

Catalog excerpts

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