Select Pneumatic Seal Model:

EU-K21 (K51) C1 C2 COP DE DK DP DPRS E4 K26 SSP K58 K65 KDN MPS MK MYA PA V6 PCS PP PPD PZ QE QYD Z5 Z8

DPRS

DPRS Pneumatic Seal

Product Description

ซีลกระบอกลมรุ่น DPRS เป็นซีลคุณภาพสูง นำเข้าและจัดจำหน่ายโดย SEALTHAI ทนทานต่อการใช้งานในอุตสาหกรรม

Key Features & Merits

  • ผลิตจากวัสดุเกรดพรีเมียม
  • ทนทานต่อสภาพแวดล้อมการทำงาน
  • ยืดอายุการใช้งานเครื่องจักร

Technical Parameters

TEMPERATURE:
PRESSURE:
MAX SPEED:

Medium (Applicable Media)

Need seal sizing consultation or cross-referencing?
Chat with our engineers for free cross-referencing and availability.
LINE OA: @sealthai
📸 Product Photo & Sizing Chart DPRS

How to Measure Dimensions (d × D × b)

Pneumatic Seal Dimensions

Size Data for DPRS (ID × OD × THK) Inside Diameter x Outside Diameter x Thickness

Total 6 sizes
DPRS 4x12x12 mm
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DPRS 5x16x11 mm
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DPRS 5x20x11 mm
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DPRS 8x25x12 mm
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DPRS 8x32x12 mm
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DPRS 10x40x13 mm
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Frequently Asked Questions (FAQ) - Pneumatic Seals

What is a Pneumatic Seal and where is it used?
A pneumatic seal is engineered specifically for compressed air actuators, automation cylinders, and pneumatic valves. It prevents air leakage under reciprocating motions, featuring high velocity tolerance and self-lubricating lip profiles.
How do pneumatic seals differ from hydraulic seals?
Pneumatic seals operate under lower pressures (typically up to 10-16 bar) compared to hydraulics (up to 400 bar), but at significantly higher linear speeds and under minimal fluid lubrication conditions.
What is the function of a Cushion Seal in pneumatic cylinders?
Cushion seals decelerate the piston smoothly at the extreme end of stroke, preventing metal-to-metal impact, reducing operational noise, and extending cylinder lifespan.
Where can I purchase pneumatic replacement seals in Thailand?
SEALTHAI provides complete stock for standard pneumatic piston, rod, and cushion seals with express shipping nationwide. Search on sealthai.com or contact us on LINE OA: @sealthai.