WB3 Chemical Pump Bellows Mechanical Seal PTFE for Industriy Pumps

Brand Name:YUE MI
Certification:ISO SGS
Model Number:WB3
Minimum Order Quantity:10/PCS
Delivery Time:5-8 word days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Verified Supplier
Location: Guangzhou Guangdong China
Address: Huadu District, Guangzhou City, Guangdong Province, China
Supplier`s last login times: within 2 hours
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Product Details

PTFE bellow seals are designed for extremely corrosive chemicals, including concentrated acids, salts, strong oxidising & reducing agents, and chemically active organic compounds. All components which come in contact with the liquid being sealed are made of chemically inert material. Metallic components clamping ring and springs are located outside the media. In this seal series Glass filled PTFE face is composite moulded with highly flexible PTFE bellows.


Application
Used in acids, alkalis & extremely corrosive services.

Operating Limits
Pressure : 5 bars (Max)
Temperature : (-)20c to (+)90c
Speed : 2900 rpm (Max)
Sizes : 16 mm to 100 mm

Material
Seal Face : Ceramic, silicon carbide, GFT
Secondary Seals : PTFE / GFT
Metal Parts : SS 316 / Hastelloy

Pacific Seals WB3 PTFE Bellow Mechanical Seal for Acid Proof Pumps, Plastic Pumps, and Vacuum Equipment
Structural Features:
single end, balanced, independent direction of rotation, PTFE bellow, bellow transmission, external type mechanical seal. This component is easy to install. The bellow provides pressure compensation to the sealing faces. The bellow design can prevent radial runout so the floatability of the rotary ring is increased.
Scopes of Application:
widely used in acid proof pumps, plastic pumps, alkali pumps, vacuum equipment and other rotary devices.

Operational Conditions:

Temperature
≤200ºC
Pressure
Up to 0.5 Mpa
Speed
Up to 10 m/s
End play/axial float allowance
±0.1mm
Size
20mm,25mm
Brand
YUEMI
Face
SIC
Seat
SIC
Elastomer
PTFE
Spring
SS304, SS316
Metal parts
SS304, SS316
China WB3 Chemical Pump Bellows Mechanical Seal PTFE for Industriy Pumps supplier

WB3 Chemical Pump Bellows Mechanical Seal PTFE for Industriy Pumps

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