marco valve kits

Micro-dispensing
systems

Three kits – from coarse to fine, from contact to jetting

Three pre-con­fig­ured valve kits for many com­mon appli­ca­tions — from robust con­tact dis­pens­ing to non-con­tact jet­ting.

  • Quick selec­tion: three kits for typ­i­cal dis­pens­ing tasks
  • Easy to inte­grate: designed for automa­tion and series pro­duc­tion
  • Process reli­a­bil­i­ty: pre­cise dis­pens­ing – tai­lored to the appli­ca­tion and medi­um


Select the appro­pri­ate kit based on the appli­ca­tion and medi­um:

  • Coarse fillers / high tol­er­ance in the process: pneu­mat­ic valve kit (con­tact dis­pens­ing)
  • Stan­dard con­tact dis­pens­ing, pre­cise and repeat­able: Basic­Valve Kit (con­tact dis­pens­ing)
  • High cycle rates with­out com­po­nent con­tact: Basic­Valve Kit (jet­ting)

Pneumatic valve

  • Con­tact dis­pens­ing
  • for filled mate­ri­als with coarse fillers
  • Pneu­mat­ic actu­a­tion (air pres­sure)
  • robust • tol­er­ant • reli­able
Pneu­mat­ic valve kit

BasicValve — contact

  • Con­tact dis­pens­ing
  • for low- to medi­um-vis­cos­i­ty mate­ri­als
  • Piezo actu­a­tion (elec­tric)
  • pre­cise • fast • repeat­able
Basic­Valve kit (con­tact dis­pens­ing)

BasicValve — jetting

  • Jet­ting (non-con­tact dis­pens­ing)
  • for low- to medi­um-vis­cos­i­ty mate­ri­als
  • Piezo actu­a­tion (elec­tric)
  • non-con­tact • fast • repeat­able
Basic­Valve kit (jet­ting)

Support & selection guide

Need help in choos­ing the right valve for your appli­ca­tion? We can assist you in select­ing the appro­pri­ate valve con­fig­u­ra­tion.
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Pneumatic valve kit: contact dispensing with high tolerance

More stroke, less effort – the mtv/pv/20a dispensing valve

With an open­ing stroke of 1 mm, the valve also dis­pens­es mate­ri­als with par­ti­cles up to 200 µm – ide­al for filled, vis­cous mate­ri­als.
It can be con­trolled direct­ly via com­pressed air and a 24 V trig­ger sig­nal – with­out a sep­a­rate HMI. This makes it easy to inte­grate into exist­ing appli­ca­tions and quick to set up.

In com­bi­na­tion with the mtv/vss/ba/lla valve seat, the sys­tem is designed for pre­cise con­tact dis­pens­ing.

Kit for precise contact dispensing of coarse fillers with the mtv/vss/ba/lla valve seat:

Order the mar­co Pneu­mat­ic Valve Kit online.

  • EUR 1,300.00 plus VAT and ship­ping costs
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BasicValve kits: precise, compact, versatile

Compact, robust, economical – BasicValve kits from marco

The mar­co Basic­Valve kits offer an eco­nom­i­cal solu­tion for many stan­dard appli­ca­tions in dis­pens­ing tech­nol­o­gy. Two vari­ants are avail­able:

  • Basic­Valve kit for con­tact dis­pens­ing – pre­cise appli­ca­tion with valve seat mtv/vss/ba/lla
  • Basic­Valve kit for jet­ting – non-con­tact dis­pens­ing with valve seat mtv/vss/ba/100a


The under­ly­ing Basic­Valve is a slim, durable piezo-dri­ven valve – ide­al when reli­a­bil­i­ty and ease of use are para­mount. Thanks to its mod­u­lar design and easy inte­gra­tion, it is suit­able for sta­ble process­es in the lab­o­ra­to­ry as well as in series pro­duc­tion.

Kit for precise contact dispensing with the mtv/vss/ba/lla valve seat:

Order the mar­co Basic­Valve Con­tact Dis­pens­ing Kit online.
  • EUR 1,900.00 plus VAT and ship­ping costs
Learn more

Kit for non-contact jet dispensing with the mtv/vss/ba/100a valve seat:

Order the mar­co Basic­Valve Jet Dis­pens­ing Kit online.
  • EUR 1,400.00 plus VAT and ship­ping costs
Learn more

Features and benefits of marco dispensing valves

Features

  • Durable hard­ware for reli­able con­tin­u­ous oper­a­tion and long main­te­nance inter­vals
  • Ser­vice-friend­ly design: only the media feed and valve seat come into con­tact with the medi­um and can be eas­i­ly removed for clean­ing, for exam­ple
  • Tem­per­a­ture-com­pen­sat­ed dri­ve: no addi­tion­al cool­ing required

Benefits

  • Quick clean­ing and main­te­nance – parts that come into con­tact with the medi­um can be eas­i­ly removed – less down­time
  • High dis­pens­ing pre­ci­sion: dis­pens­ing accu­ra­cy, repeata­bil­i­ty and pre­cise place­ment
  • Mod­u­lar use: Jet­ting with mtv/vss/ba/100a or con­tact dis­pens­ing with mtv/vss/ba/lla
  • High­er pro­duc­tion speed in jet­ting due to reduced Z‑axis move­ments
  • More flex­i­bil­i­ty in con­tact dis­pens­ing: point and line dis­pens­ing — also avail­able with vari­able Luer-Lock nee­dles


Note: we rec­om­mend the pneu­mat­ic valve for use with filled media con­tain­ing coarse fillers .

What is the difference in functionality between a pneumatic valve and a piezo valve ?

A pneu­mat­ic valve is actu­at­ed by com­pressed air: air pres­sure moves a pis­ton or a mech­a­nism that opens and clos­es the valve.

A piezo valve is elec­tri­cal­ly actu­at­ed: a piezo actu­a­tor deforms min­i­mal­ly when volt­age is applied, there­by con­trol­ling the open­ing and clos­ing of the valve. This enables very fast and fine­ly con­trol­lable switch­ing move­ments.

Quick ref­er­ence: pneu­mat­ic = air pres­sure moves the mech­a­nism • piezo = volt­age moves the piezo actu­a­tor.

What is the difference between contact dispensing and jetting?

With con­tact dis­pens­ing, the mate­r­i­al is applied with com­po­nent con­tact. Jet­ting is a non-con­tact pro­ce­dure and enables high­er cycle rates as few­er Z‑axis move­ments are required.

Which kit is right for me if I am unsure?

If coarse fillers are involved, the pneu­mat­ic valve. For stan­dard con­tact dis­pens­ing, the Basic­Valve (con­tact). For max­i­mum speed and non-con­tact appli­ca­tion, the Basic­Valve (jet­ting).

What types of materials can I dispense?

The kits are designed for typ­i­cal dis­pens­ing mate­ri­als. The right choice depends on fac­tors such as vis­cos­i­ty, fillers, and process require­ments.

Your world­wide part­ner for
Pre­ci­sion Dis­pens­ing Sys­tems.
info@marco-systems.com
+49 (0) 8131 5161 0

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