Key specification for this parts suction shut-off valve: material Copper,Iron, type Valve. Everything below is reproduced from the factory data sheet. Made by Taixing Penguin Refrigeration Equipment Factory (6 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Parts Suction Shut-Off Valve
- Material: Copper,Iron
- Warranty: 1 Year
- After Warranty Service: Spare parts
- Place Of Origin: Jiangsu, China
- Application: Refrigeration Parts
- Type: Valve
Technical Specifications
| Application | Refrigeration Parts |
|---|---|
| Type | Valve |
| Warranty | 1 Year |
| Machinery Test Report | Not Available |
| Video Outgoing-Inspection | Provided |
| Weight (Kg) | 15 |
| Place Of Origin | Jiangsu, China |
| Brand Name | Copelan |
| Product Name | Compressor Suction Shut-off Valve |
| Size | Standard Size |
| Material | Copper,Iron |
| Machinery Test | YES |
| After Warranty Service | Spare parts |
| After-Sales Service Provided | Online support |
| Function | Maintain system pressure stability |
| MOQ | 1 PC |
| Selling Units | Single item |
| Single Package Size | 50X30X30 cm |
| Single Gross Weight | 18.000 kg |
Product Details
Copelan D8DH-5000 D8DJ-6000 D8SJ-4500 Refrigeration Spare Parts Suction Shut-off Valve Suction Service Valve


Suction Valve:










Compressor Model(old) | Compressor Model(new) | Nominal Motor-Power Hp/kW | Displacement m3/h 50/60Hz | Number Of Cylinder x Diameter× Stoke mm | Piston |
2DC-2.2 | 2DES-2(Y) | 2/1.5 | 13.4/16.2 | 2×Ф50×39.3 | Ф50 |
4FC-5.2 | 4FES-5(Y) | 5/3.7 | 18.1/21.8 | 4×Ф41×39.3 | Ф41 |
4EC-4.2 | 4EES-4(Y) | 4/3 | 22.7/27.4 | 4×Ф46×39.3 | Ф46 |
4DC-5.2 | 4DES-5(Y) | 5/3.7 | 26.8/32.4 | 4×Ф50×39.3 | Ф50 |
4TCS-8.2 | 4TES-9(Y) | 8/5.5 | 41.3/49.9 | 4×Ф60×42 | Ф60 |
4PCS-15.2 | 4PES-15(Y) | 15/10.5 | 48.5/58.5 | 4×Ф65×42 | Ф65 |
4NCS-12.2 | 4NES-14(Y) | 12/8.8 | 56.2/67.9 | 4×Ф70×42 | Ф70 |
6G-30.2 | 6GE-34(Y) | 30/22 | 126.8/153.0 | 6×Ф75×55 | Ф75 |
6F-50.2 | 6FE-50(Y) | 50/37 | 151.6/183.0 | 6×Ф82×55 | Ф82 |


























We are based in Jiangsu, China, start from 2008,sell to Domestic .There are total about 101-200 people in our office.
Always a pre-production sample before mass production;Always final Inspection before shipment;
Refrigeration Compressor,Condensing Unit,Refrigeration Equipment and Parts


Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $76 / set
- 10–29 set: US $69.5 / set
- 30+ set: US $63 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this parts suction shut-off valve?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Taixing Penguin Refrigeration Equipment Factory, based in China. The company 6 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Taixing Penguin Refrigeration Equipment Factory range on HVACR Nexus.
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