OEM Vermes Industrial Dispensing Jet Valve accessories Manufacturer, Exporter

Pneumatic Valve Striker,Tungsten ASSY pin,CL model,1.3mm-6.4mmCore Components & Key Advantages

1. Plunger (Striker Pin)

Ultra-Durable Material: Tungsten carbide or hardened stainless steel for 10M+ cycles

Precision Machining: ±0.005mm tolerance ensures consistent valve opening/closing

Self-Lubricating Coating: Reduces wear in high-frequency applications (up to 300Hz)

Product Description

Applications & Key Components

Adjustment Screws
  • Fine Thread Design: 0.1mm/rotation for micro-flow rate tuning.
  • Locking Mechanism: Prevents vibration-induced drift during operation.
Spring Details
  • Constant Force: Maintains ±2% actuation force over its lifespan.
  • Corrosion-Resistant: Electropolished 17-7PH stainless steel design.
Nozzle Design
  • Wear-Resistant Orifice: Ceramic/sapphire inserts for 5X longer life vs steel.
  • Anti-Clog Geometry: CFD-optimized taper minimizes particle buildup.
Sealing Kits
  • Multi-Material: FKM for chemicals, FFKM for cleanrooms, PTFE for low friction.
  • Double-Lip Design: Delivers zero-leak performance up to 15bar.
Liquid Cartridges
  • Quick-Change: <10 sec replacement using Luer/Bayonet fittings.
  • Bubble-Free: Integrated degassing membrane system.
Quality Assurance
  • Traceability: Lot-traceable materials.
  • Testing: 100% pressure and flow tested components.
Industrial injection valve fittings redefine precision and reliability. The modular design of fluid cartridges with bayonet connectors allows for quick tool-less replacement and cleaning, ensuring minimal downtime. Its thermal isolation and compatible materials (PEEK, stainless steel) handle aggressive fluids while maintaining stability.

Technical Performance

  • High-Speed Motion: Tappets provide motion up to 1000Hz for micro-deposition (0.4nL to µL).
  • Smart Upgrades: RFID-tagged parts for tracking and color-coding by viscosity.
  • Nozzle Precision: Hard metal/ceramic nozzle inserts resist clogging down to 150 microns.
  • Industrial Durability: Double-lip seals and PTFE-lined components withstand temperatures from -180°C to +300°C.

Applications & Benefits

  • Electronics Industry: Highly optimized for solder paste jetting.
  • Medical Technology: Perfect for bioadhesive micro-dispensing.
  • Automotive Systems: High-reliability sealant bead control.
  • Why Choose Our Parts? 30% longer MTBF, factory-calibrated for plug-and-play installation.

Product Specifications

Compatible Model / Series Component Specification
Series AO-Ring (Green)
Series AImpingement Needle Seal
Series AImpingement Needle Seal
Series AImpingement Needle Centering Tab
Series A0.1 Nozzle
Series A1.0 Impingement Needle
Series AImpingement Needle Spring TTF
Series AImpingement Needle Centering Screw
Series AFluid Cartridge
Series AImpingement Needle Guide Ring
Series ANozzle Adjustment Nut-Universal
Series ACleaning Brush
Series ANozzle Push-Out Tool
Series ANozzle Calibrator Tool
Series ANozzle Replacement Tool
Series BSpray Valve Base
Series BSprayer Impingement Needle

Frequently Asked Questions

Q: What are the benefits of the quick-change fluid cartridge design?
The modular fluid cartridges feature Luer/Bayonet fittings that enable tool-less replacement in under 10 seconds. This minimizes maintenance downtime and simplifies transitions between different dispensing fluids.
Q: How do wear-resistant nozzle orifices extend operational life?
By utilizing ceramic or sapphire inserts rather than standard steel, the nozzle orifices resist abrasive wear, delivering a service lifespan up to five times longer and maintaining precise drop-size consistency.
Q: What sealing options are available for aggressive chemical applications?
We offer multiple sealing kits including FKM for general chemical resistance, FFKM for ultra-clean environments, and PTFE-lined lip seals designed to withstand extreme temperatures (-180°C to +300°C) and corrosive agents.
Q: Can these injection valve parts support high-speed dispensing operations?
Yes. The high-performance springs and tappets support ultra-high-speed motions up to 1000Hz, ensuring repeatable micro-depositions ranging from 0.4nL up to microliter volumes with over 99% repeatability.
Q: Are the replacement components pre-calibrated?
Yes, all genuine components are factory-calibrated for direct plug-and-play installation. This eliminates the need for extensive recalibration on your automated assembly line.
Q: How does the constant force design of the springs improve performance?
The electropolished 17-7PH stainless steel springs maintain a constant actuation force within ±2% throughout their operating life. This ensures uniform force transmission and reliable valve closing cycles.

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