Copeland D4sh Piston Pin Lock 68.3mm 17.7mm Depth 1.58mm Ring

Technical Specifications

Product Name

Copeland D4SH Piston

Model NO.

D4SH

Material

Aluminium Alloy

Dimension

68.3 * 17.7 mm

Product Description & Compatibility

Copeland D4SH Piston with Pin and Lock (68.3*17.7, 1.58mm ring)

Standard Size: 2-11/16 = 68.3 (std) x 17.7 - 2P1.58
Compatible Fit: Designed to fit Copeland models including 4RH-2500, 4RL1, 6RH-2500, D4SH-1500, D6TH-2000, 6RH1-3500, 6RL1-2500, 6RP2-3500, D4SL-1500, D4SH-2500, D6SH-350X/3500, 4RK.

Quality Assurance & Manufacturing

We focus on professional design and production of high-quality components. Our manufacturing process utilizes advanced CO atmosphere sintering furnaces, ensuring superior performance for glass-to-metal seal products ranging from high to low temperatures.

Our capabilities cover a wide range, from low current sensors (20amp) to high power connectors (900amp). We possess the technical expertise to design and produce according to specific customer requirements. Certified by ISO9001, RoHS, and UL, we guarantee reliable sealing, insulation, resistance, and mechanical pressure for all products.

These components are widely used in air conditioners, refrigerator compressors, new energy vehicle air compressors, commercial screw compressors, sensors, lithium battery covers, and LED brackets across commercial, aviation, and aerospace fields.

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Packaging & Transport

We provide secure packaging options including standard carton boxes or wooden cases, depending on client requirements, to ensure safety during transit.

Frequently Asked Questions (FAQ)

What material is the D4SH piston made of?

The D4SH piston is manufactured using high-quality Aluminium Alloy, ensuring durability and lightweight performance for compressor applications.

Is this piston compatible with Copeland 6RH-2500 models?

Yes, this piston is designed to fit a variety of models including 6RH-2500, 4RH-2500, 4RL1, D4SH-1500, and others listed in the product description.

What is the lead time for an order?

For orders between 1 to 100 pieces, the typical lead time is 7 days. For orders exceeding 100 pieces, the lead time is negotiable based on production capacity.

Does the product come with pins and locks?

Yes, the Copeland D4SH piston set includes the piston, pin, and lock as a complete assembly unit ready for installation.

What quality certifications do you have?

Our manufacturing process is ISO9001 certified. We also hold RoHS and UL certificates, ensuring our products meet international standards for safety and environmental compliance.

Can you provide custom packaging?

Yes, while our standard transport package includes carton boxes, we can provide wooden cases or other custom packaging solutions according to client requirements.