Z8 Single-Acting Cylinder Seal 20x14x2.55mm for Pneumatic Pistons and Valves with Multiple Material Options
Price:
USD 0.35/PCS
MOQ:
100PCS
Delivery Time:
7-10 days
Brand:
DZK
Product Description
Z8 Cylinder Seal Overview
The Z8 cylinder seal is a single-acting lip seal designed specifically for pistons in pneumatic cylinders and valves. This compact seal requires minimal housing dimensions while delivering reliable performance in pneumatic applications.
Product Specifications
Model: Z8-20*14*2.55
Dimensions: Outer Diameter 20mm × Inner Diameter 14mm × Height 2.55mm
Application Details
Designed for use in pneumatic cylinders and valves where space constraints require compact sealing solutions.
![Z8 seal installation in pneumatic cylinder application]()
![Z8 seal performance in valve applications]()
Material Options & Temperature Ranges
| Material | Temperature Range |
|---|---|
| NBR | -40 to 100 ℃ |
| FKM | -20 to 200 ℃ |
| FFKM | -20 to 320 ℃ |
| HNBR | -40 to 150 ℃ |
| AFLAS | -30 to 175 ℃ |
| VMQ/SILICON | -70 to 220 ℃ |
| FVMQ | -60 to 175 ℃ |
| EPDM | -50 to 150 ℃ |
| CR | -40 to 120 ℃ |
| SBR | -40 to 110 ℃ |
| PU | -40 to 90 ℃ |
| PTFE | -100 to 280 ℃ |
| IIR | -20 to 120 ℃ |
| ACR | -25 to 150 ℃ |
Size Calculation & Dimension Guide
Size calculation follows the standard format: Outer Diameter × Inner Diameter × Height
![Z8 seal dimension calculation diagram and measurement guide]()
Frequently Asked Questions
How to choose materials?
Material selection depends on the operating environment, including the medium, temperature, pressure, and other application-specific factors.
How are goods delivered?
Small orders ship via express carriers (DHL, FEDEX, UPS, TNT). Large orders are delivered by air or sea freight.
Are you a manufacturer?
Yes, we specialize in manufacturing hydraulic and pneumatic sealing products. Our quality system is ISO 9001:2015 certified, and materials comply with REACH and RoHS regulations. We accept customization and OEM production.
Do you provide samples? Are they free?
Yes, we provide free samples, but customers must cover freight costs.
How is the quality?
All manufacturing processes follow ISO-9001:2015 standards, with 100% inspection before shipment.
Quality Assurance
ISO 9001:2015 certified manufacturing with comprehensive quality control and material compliance to REACH and RoHS standards.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Dezhengkai Sealing Technology Co., Ltd
Location
No55 north pingcheng road.Haicang district,Xiamen City,Fuiian Province.China.
Contact Person
Gao