PPG - SEMCO® Model #250A with 2.5oz Retainer Sealant Tool with Handle Black Color - 1 Unit / Box
PPG-SEMCO® Model 250-A with 2.5 oz. Retainer Sealant Tool with Handle — Black | Pneumatic | Complete System | Aerospace & Industrial
Professional-grade pneumatic precision sealant dispensing tool — complete with ergonomic black handle and 2.5 oz. nickel-plated retainer. Engineered for smooth, consistent material application in aerospace, automotive, and industrial manufacturing environments.
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What's Included in This Box
This complete unit includes the Model 250-A pneumatic tool body, ergonomic black handle assembly, and 2.5 oz. nickel-plated retainer — ready to pair with your PPG-SEMCO® 2.5 oz. cartridges and application nozzles. Cartridges, nozzles, and pneumatic hose are sold separately. |
At a Glance
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Black
Handle Color
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Pneumatic
Drive Type
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2.5 oz.
Retainer Size
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Retainer
Included ✅
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Model 250-A
Tool Model
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Professional-Grade Pneumatic Dispensing Solution
The Model 250-A with 2.5 oz. Retainer delivers whisper-quiet, smooth, and consistent pneumatic dispensing of sealants, adhesives, potting compounds, and specialized materials from PPG-SEMCO® disposable cartridges and Semkit packages. The 2.5 oz. nickel-plated retainer connects via an innovative quick-connect bayonet locking mechanism — enabling rapid cartridge replacement and minimal downtime across high-volume production environments. |
Model 250-A Anatomy — Precision-Engineered for Professional Performance
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Ergonomic Black Handle
Comfortable grip for extended professional use — removable for space-restricted workspace configurations requiring enhanced maneuverability |
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2.5 oz. Nickel-Plated Retainer
Included — precision-fit 2.5 oz. capacity with premium nickel plating for corrosion resistance and longevity in demanding environments |
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Bayonet Lock Mechanism
Quick-connect bayonet lock — secure retainer-to-valve attachment enabling rapid cartridge replacement and minimal downtime |
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Precision-Machined Components
Industrial-grade metals with engineered polymers — precision-machined for reliable performance through thousands of dispensing cycles |
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Whisper-Quiet Pneumatic Drive
Smooth, consistent air-powered dispensing — precise material flow for accuracy-critical aerospace and industrial applications |
Key Features & Benefits
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🔩 2.5 oz. Nickel-Plated Retainer — Included
Ships complete with a 2.5 oz. nickel-plated retainer — precision-fit for 2.5 oz. PPG-SEMCO® disposable cartridges. Premium nickel plating delivers superior corrosion resistance and longevity, ensuring reliable performance across thousands of dispensing cycles in demanding aerospace, automotive, and industrial environments. |
💨 Whisper-Quiet Pneumatic Operation
Engineered for whisper-quiet, smooth, and consistent pneumatic dispensing — delivers controlled application of sealants, adhesives, potting compounds, and specialized materials from PPG-SEMCO® disposable cartridges and Semkit packages for multi-component materials across virtually any production requirement. |
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🔒 Innovative Bayonet Lock Mechanism
The innovative quick-connect bayonet locking mechanism connects the nickel-plated retainer to the valve assembly with secure, reliable attachment — enabling rapid cartridge replacement and minimal downtime in high-volume production environments where operational efficiency is critical. |
🖤 Removable Ergonomic Handle
The removable ergonomic black handle provides exceptional operator control during extended professional use — fully detachable for space-restricted workspace configurations, allowing technicians to adapt the tool without sacrificing dispensing precision or application quality. |
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⚙️ Precision-Machined Industrial Construction
Constructed from industrial-grade metals with strategic implementation of engineered polymers — precision-machined components ensure reliable performance through thousands of dispensing cycles, built to withstand the demanding conditions of high-volume production environments. |
🔄 Adaptable Multi-Size Retainer System
The Model 250-A's interchangeable retainer system accommodates a comprehensive range of material volumes — compatible with 1, 2.5, 6, 8, and 12 oz. disposable cartridges, making this tool adaptable to virtually any production requirement across your full application range. |
Included Retainer — 2.5 oz. Nickel-Plated
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2.5 oz. Capacity
Precision-fit for 2.5 oz. PPG-SEMCO® disposable cartridges — ideal for precision small-to-mid volume professional dispensing applications |
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Nickel-Plated Finish
Premium nickel plating — superior corrosion resistance and extended service life across thousands of dispensing cycles in demanding environments |
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Bayonet Lock Ready
Connects to the valve assembly via quick-connect bayonet lock — secure, rattle-free fit with rapid changeover and minimal downtime |
Full Retainer Size Compatibility — Expand Your System
The Model 250-A supports the full range of PPG-SEMCO® retainer sizes. Additional retainers are available separately to expand your dispensing capabilities across different cartridge volumes and production requirements.
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1 oz.
Sold Separately
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2.5 oz.
Included
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6 oz.
Sold Separately
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8 oz.
Sold Separately
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12 oz.
Sold Separately
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Building Your Complete 250-A Dispensing System
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Step 1 ← Here
250-A Tool + 2.5 oz. Retainer
This product — complete with black handle and 2.5 oz. nickel-plated retainer included |
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Step 2
Load 2.5 oz. Cartridge
PPG-SEMCO® 2.5 oz. disposable cartridge or Semkit package — secured via bayonet lock |
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Step 3
Attach Nozzle
Precision application nozzle — various configurations available for accurate material placement |
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Step 4
Connect Pneumatic Hose
Connect industrial-grade pneumatic hose to air supply — ordered separately. Verify compatibility. |
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Step 5
Dispense with Precision
Whisper-quiet pneumatic dispensing — smooth, consistent material application every time |
Required & Recommended Accessories
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⚠️ Required Accessories
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💡 Recommended Accessories
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Applications & Industries
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Aerospace
Aircraft structural sealing, fuel tank sealant application, and potting compound dispensing in MRO and manufacturing environments where accuracy and consistency are paramount |
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Automotive
Adhesive and sealant dispensing for vehicle assembly, body sealing, and specialty automotive manufacturing production lines requiring consistent, controlled application |
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Industrial Manufacturing
High-volume production sealant and adhesive dispensing for manufacturing, assembly, and maintenance operations requiring precision across thousands of dispensing cycles |
Quality You Can Count On
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2.5 oz. Nickel-Plated Retainer
Included — corrosion resistance and longevity across thousands of dispensing cycles |
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Whisper-Quiet Drive
Smooth, consistent pneumatic dispensing for accuracy-critical professional applications |
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Bayonet Lock Mechanism
Rapid cartridge replacement and minimal downtime — maximizes production efficiency |
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Precision-Machined Build
Industrial-grade metals + engineered polymers — reliable through thousands of dispensing cycles |
PPG-SEMCO® Model 250-A 2.5 oz. Retainer Sealant Tool — Professional-grade pneumatic precision dispensing for aerospace, automotive, and industrial manufacturing environments where accuracy and consistency are paramount.
Pneumatic | Black Handle | 2.5 oz. Nickel-Plated Retainer Included | Multi-Size Compatible | Aerospace · Automotive · Industrial
Legal Notice: All recommendations, statements, and technical data contained herein are based on tests believed to be reliable and correct, but accuracy and completeness are not guaranteed and are not to be construed as a warranty, either expressed or implied. User shall rely on their own information and tests to determine suitability of the product for the intended use and assumes all risks and liability resulting from use of the product.
Semco® is a registered trademark of PRC-DeSoto International Inc., registered with the U.S. Patent Office. PPG-SEMCO® is a registered trademark of PPG Industries. Specifications subject to change without notice.
We have 14 Available in Stock!
Please allow 2-3 business days to process the order. If the item is listed as Out of Stock, lead time is 2-4 weeks