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$14.64
We have 498 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
SKU: 232502
Categories:
All PPG Aerospace Products, Nozzles, Fillet, Sembend®, PPG - SEMCO® Product Category, PPG Aerospace Best Sellers
Product Type:
Fillet Nozzles
Vendor:
PPG - SEMCO®
PPG-SEMCO® Model #428 Disposable Fillet Nozzle | 1/8" x 3/8" Orifice | 4.0" Length | 1/16" Angled Tip | White | No Built-In Step — Odd Angles & Confined Spaces | 1/4" NPT Male Thread
The PPG-SEMCO® Model #428 Disposable Fillet Nozzle — exceptional precision for critical dispensing applications. No built-in step design offers versatility when used at odd angles and in confined spaces. Precision-molded with 1/4" NPT male thread — seamlessly connects to the complete range of Semco® disposable cartridges across 1, 2.5, 6, 8, 12, 20, 32 oz. and 1/10 gallon sizes. 1/8" x 3/8" orifice for controlled material flow. 4-inch length for optimal reach. 1/16" angled tip. Compatible with both pneumatic and manual dispensing guns. Available in multiple lengths and orifice sizes.
The PPG-SEMCO® Model #428 Disposable Fillet Nozzle delivers exceptional precision for your critical dispensing applications — no built-in step design offers versatility when used at odd angles and in confined spaces where conventional nozzles cannot perform. Precision-molded with a 1/4" NPT male thread for seamless connection to the complete range of Semco® disposable cartridges. Choose Semco® for consistent, reliable dispensing performance in your most demanding applications.
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PPG-SEMCO® Model #428 Fillet Nozzle — White | 1/8" x 3/8" Orifice | 4.0" Length | 1/16" Angled Tip | No Built-In Step | 1/4" NPT Male | All Semco® Cartridges | Pneumatic & Manual Compatible
Available in multiple lengths and orifice sizes to perfectly match your specific application requirements. Complete your dispensing system with Semco® cartridges, end caps, and cap seals. Enhance performance with pneumatic dispensing guns, manual dispensing guns, and pneumatic hoses. |
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Model #425, #426, #427 & #428 — Same Orifice & Length, Select by Tip Angle
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No Built-In Step — Versatility at Odd Angles & in Confined Spaces
The Model #428 features no built-in step, offering versatility when used at odd angles and in confined spaces where conventional stepped nozzles cannot reach or perform effectively. This design advantage makes the #428 the preferred choice for complex assemblies, tight joint geometries, and precision fillet applications requiring controlled material placement in restricted access areas — delivering consistent, reliable dispensing performance in your most demanding applications. |
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1/8" x 3/8" Orifice | 4.0" Length | 1/16" Angled Tip — Controlled Flow, Optimal Reach & Acute Angle Access
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1/4" NPT Male Thread — All Semco® Cartridges & Semkit | 1 oz – 1/10 Gallon
Precision-molded with 1/4" NPT male thread — seamlessly connects to the complete range of Semco® disposable cartridges and Semkit packages:
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🔢
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Multiple Lengths & Orifice Sizes — Match Your Specific Application Requirements
The Semco® fillet nozzle system is available in multiple lengths and orifice sizes to perfectly match your specific application requirements. The Model #428 features the 1/8" x 3/8" orifice at 4.0" length with a 1/16" angled tip — delivering acute angle access for narrower confined spaces and tighter joint geometries. Also available: Model #425 & #427 (1/8" tip) for broader angular access at wider joint openings, and Model #426 (1/16" tip) for the same acute angle configuration. |
At a Glance
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🤍
White
Color
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Model #428
Fillet Nozzle
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1/8" x 3/8"
Orifice
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4.0" Length
Optimal Reach
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1/16" Angled
Tip — Acute
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1/4" NPT Male
Thread
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No Built-In
Step
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Nozzle Features — PPG-SEMCO® Model #428 Fillet Nozzle | 1/8" x 3/8" | 4.0" | White
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🎯
No Built-In Step
Versatility at odd angles and in confined spaces — no step obstruction for unrestricted access |
🔵
1/8" x 3/8" Orifice
Controlled material flow — precision fillet bead geometry for critical dispensing applications |
📏
4.0" Length
Optimal reach — access to joints, sealing areas, and fillet application zones with precision control |
📐
1/16" Angled Tip
Tighter tip angle — acute angle access in narrower confined spaces and tighter joint geometries |
🔩
1/4" NPT Male
Seamless connection to all Semco® cartridges & Semkit — 1 oz through 1/10 gallon |
Key Features & Benefits
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🎯 No Built-In Step — Versatility at Odd Angles & Confined Spaces
The Model #428 features no built-in step, offering versatility when used at odd angles and in confined spaces where conventional stepped nozzles cannot perform. This design advantage makes the #428 the preferred choice for complex assemblies, tight joint geometries, and precision fillet applications requiring controlled material placement in restricted access areas. The 1/16" angled tip provides acute angle access in narrower confined spaces — delivering consistent, reliable dispensing performance in your most demanding applications. |
📐 1/16" Angled Tip — Acute Angle Access for Narrower Confined Spaces
The 1/16" angled tip delivers acute angle access for narrower confined spaces and tighter joint geometries — making the #428 the preferred choice when tighter angular clearance is required at narrow joint openings, confined space entries, and precision assembly interfaces. Shares the same tighter tip angle as the Model #426 — select the #428 or #426 based on your specific system configuration. For applications requiring broader angular access at wider joint openings, Model #425 and #427 with 1/8" tip are also available. |
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🔵 1/8" x 3/8" Orifice — Controlled Material Flow & Precision Fillet Bead
The 1/8" x 3/8" orifice delivers controlled material flow — engineered for precision fillet bead geometry in critical dispensing applications. The rectangular orifice profile produces a consistent, shaped fillet bead that conforms to joint geometries, ensuring complete coverage and adhesion at sealing interfaces. For applications requiring different flow rates or bead profiles, the Semco® fillet nozzle system is available in multiple orifice sizes to perfectly match your specific application requirements. |
🔩 1/4" NPT Male Thread — Complete Semco® System Integration
Precision-molded with a 1/4" NPT male thread — seamlessly connects to the complete range of Semco® disposable cartridges across 1, 2.5, 6, 8, 12, 20, 32 oz. and 1/10 gallon sizes. This universal compatibility ensures the Model #428 integrates into your existing Semco® dispensing system without additional adapters or fittings. Compatible with both pneumatic and manual dispensing guns — delivering consistent, reliable dispensing performance across all gun types and operating environments. |
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📏 4.0" Length & 1/16" Angled Tip — Optimal Reach & Precision Placement
The 4-inch length provides optimal reach for standard fillet applications — accessing joints, sealing areas, and fillet application zones with precision control. Combined with the 1/16" angled tip, the 4.0" length delivers the reach and acute angular precision demanded by critical aerospace and industrial dispensing operations requiring access to narrower confined spaces and tighter joint geometries. For applications requiring different reach distances, the Semco® fillet nozzle system is available in multiple lengths. |
🔫 Pneumatic & Manual Gun Compatible — Complete Workflow Flexibility
Compatible with both pneumatic and manual dispensing guns — providing complete workflow flexibility across all operating environments. Use with pneumatic dispensing guns for consistent, controlled high-volume material feed in production environments, or with manual dispensing guns for portable, direct operator control in field applications. Pair with pneumatic hoses for reliable pressure delivery — creating a complete, optimized Semco® dispensing system for consistent, reliable performance in your most demanding applications. |
Applications
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✈️ Aerospace & Defense
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🏭 Industrial & Manufacturing
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🔧 MRO & Professional
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How It Works — Model #428 Fillet Nozzle Dispensing Workflow
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1️⃣
Connect — 1/4" NPT
1/4" NPT male thread threads onto Semco® cartridge — seamless connection across 1 oz through 1/10 gallon confirmed |
2️⃣
Position — 1/16" Angle
No built-in step + 1/16" angled tip — acute angle access in narrower confined spaces and tighter joint geometries |
3️⃣
Dispense — Controlled Flow
1/8" x 3/8" orifice delivers controlled material flow — consistent fillet bead geometry at 4.0" optimal reach |
4️⃣
Dispose — Single Use
Disposable design — remove and replace for next application, preventing cross-contamination between materials |
Accessories
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⚠️ Required Accessories — Complete Your Dispensing System
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💡 Recommended Accessories — Enhance Performance
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Specifications
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PPG-SEMCO® Quality You Can Count On
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🎯
No Built-In Step
Versatility at odd angles and in confined spaces — no step obstruction for unrestricted access in complex assembly environments |
📐
1/16" Acute Tip Angle
Tighter tip angle for acute angle access — narrower confined spaces and tighter joint geometries vs. 1/8" tip models #425 & #427 |
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Precision Orifice
1/8" x 3/8" orifice — controlled material flow and consistent fillet bead geometry for critical dispensing applications |
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Universal Compatibility
1/4" NPT male thread — all Semco® cartridges & Semkit, 1 oz to 1/10 gallon, pneumatic & manual gun compatible |
PPG-SEMCO® Model #428 Disposable Fillet Nozzle | 1/8" x 3/8" Orifice | 4.0" Length | 1/16" Angled Tip | White — Exceptional precision for critical dispensing applications. No built-in step design delivers versatility at odd angles and in confined spaces. The 1/16" angled tip provides acute angle access for narrower confined spaces and tighter joint geometries — the preferred choice when tighter angular clearance is required. Precision-molded with 1/4" NPT male thread — seamless connection to all Semco® cartridges and Semkit packages from 1 oz to 1/10 gallon. Compatible with both pneumatic and manual dispensing guns. Also available: Model #425 & #427 (1/8" tip — broader access) and Model #426 (1/16" tip). Available in multiple lengths and orifice sizes. Choose Semco® for consistent, reliable dispensing performance in your most demanding applications.
White | Model #428 | 1/8" x 3/8" Orifice | 4.0" Length | 1/16" Angled Tip — Acute Access | No Built-In Step | 1/4" NPT Male | All Semco® Cartridges & Semkit | 1 oz – 1/10 Gallon | Pneumatic & Manual Gun Compatible | Multiple Lengths & Orifice Sizes | Disposable | #425 · #426 · #427 Also Available | Aerospace · Defense · Industrial · MRO · Professional
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® and Semkit® are registered trademarks 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.
Semco® and Semkit® are registered trademarks 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.
