AMAT 3700-01484 Compatible Dynamic Radial Seal

OEM part numbers are used for identification only. XHH Seals is not sponsored, endorsed, or affiliated with Applied Materials (AMAT).

1. What Is AMAT 3700-01484?

Based on publicly available spare parts documentation, AMAT 3700-01484 is listed as a dynamic radial seal often found in vacuum tools involving robot or actuator assemblies (e.g., P5000, Centura, Endura platforms).

Typical Dimensional Specifications:

• Description: SEAL DYN RADIAL / DYN EXT RADIAL
• Outer Diameter (OD): 1.241 in
• Inner Diameter (ID): 0.998 in
• Nominal Width: 0.235 in

Function: It typically serves as a dynamic shaft seal, maintaining vacuum integrity or gas isolation while the robot arm or actuator shaft is in motion.

Critical Note: Due to the precise nature of semiconductor vacuum applications, material selection is vital. XHH Seals engineers dimensionally compatible replacements based on physical samples to ensure the correct polymer and energizer materials are used.

2. Why Choose an XHH Compatible Replacement?

Cost Based on Engineering

• Factory Direct: Work directly with the manufacturer, bypassing multi-layer distribution markups.
• Fair Pricing: Costs are calculated based on high-performance materials and precision machining, not OEM brand premiums.
• Budget Friendly: Ideal for tool refurbishment projects and third-party maintenance providers.

Predictable Lead Time

• Fast Sampling: Samples typically available within weeks of design confirmation.
• No Stockouts: Gain a repeatable manufacturing source independent of OEM stock levels.

Flexible MOQ

• Maintenance Ready: We support small quantities for Fab maintenance teams and refurbishment houses.
• Scalable: Capable of handling series production for equipment retrofit projects.
• Consolidated Orders: Combine related seal sizes to simplify your spare parts inventory.

3. How the Replacement Process Works

Step 1: Send Us Your Sample (Strongly Recommended) For dynamic seals in semiconductor tools, reverse engineering from a sample is the most reliable method.

• Send: A used or new sample of the original AMAT 3700-01484 seal.
• Provide: Basic application data (Tool module, Vacuum level, Temperature).

A physical sample together with basic operating information is usually enough for us to reverse-engineer the critical dimensions and design a compatible replacement.

Step 2: We Engineer Your Solution Our engineering team will:

• Measure critical dimensions (Groove, Shaft, Bore) with precision instruments.
• Evaluate the original material types (polymer jacket and any spring/metal components) based on inspection and information you provide.
• Create a technical drawing for a compatible Dynamic Radial Seal designed for your specific hardware.

Step 3: Validation & Supply

• We machine samples in-house for your qualification.
• Once validated in your tool, we supply production batches with full dimensional inspection and material/batch traceability according to the approved drawing.

Contact Engineering:xhh@xhh-smartech.com Subject: AMAT 3700-01484 compatible radial seal – inquiry

4. About XHH Seals

XHH Seals is an ISO 9001:2015-certified manufacturer of custom PTFE spring-energized and engineered polymer seals.

We support semiconductor and related industries with:

• P5000-class robot refurbishment projects (Southeast Asia & Europe).
• Dynamic radial/axial seals for vacuum load locks and transfer chambers.
• High-purity applications requiring specific material compliance.

Our Goal: To provide maintenance companies and Fab engineers with a traceable, high-quality, and cost-effective alternative to sole-source OEM parts.

Legal Notice: Applied Materials, AMAT, P5000, Centura, and Endura are trademarks of their respective owners. Part number 3700-01484 is mentioned only to identify a seal type and application context. XHH Seals is not an authorized distributor or manufacturer of AMAT original parts. All seals are XHH engineered products. For process-critical applications, your internal qualification and approval procedures are required before adopting any non-OEM seal design in production.