Elastomer Rubber Bellow Mechanical Seals

• 

Cost effective and mass-produced Mechanical Seal with Rubber Bellow (elastomeric bellow)

Designed by single or double, Hangzhou SEALCON supply standard and OEM elastomer bellows seals to suit different applications and media in various industries with a variety of suitable materials. Most of SEALCON rubber bellow seals can replace your pump seal easily.

Materials Combination for Elastomer Bellows Type Mechanical Seals

• Seal Face: Carbon, SiC, TC
• Seat ring: Ceramic, SiC, TC
• Bellow: NBR, EPDM, VITON etc.
• Spring: SS304, SS316
• Metal parts: stainless steel SS304, SS316

Features ofElastomer Bellow Mechanical Seals

• For plain pumps shaft
• Elastomer bellows rotating
• Unbalanced
• Single spring
• Stationary design
• Most common metric seat available as requested

Elastomer Bellow Seals Basics

Elastomer bellows mechanical seal is identified by the use of a unique elastomer bellows or diaphragm for the secondary sealing part, which provides a high degree of axial flexibility to compensate for lack of concentration of the shaft & misalignment & wear due to thrust movement of the shaft.

Elastomer bellow seal is the most commonly and generally used rubber bellow seal, due to its compact design, easy installation, mass production and low cost.

Elastomer seal is non-directional, technically advantageous and extremely versatile. Elastomer bellow seals can be used regardless of the direction of the rotation since the driving torque is not transmitted through the single coil spring. The required driving torque is enhanced through the rubber bellow which fits on the shaft through the interference fit between the collar, rubber bellow, and shaft.

So as to meet the varying demands of our overseas customers, we are involved in manufacturing and supplying a collection of high-quality rubber bellow seals with competitive price, no minimum quantity.

Because of its excellent performance in various industries, as well as it’s compact design, cheap price and variety,s are the most commonly used industrial seals.

Shaft runout is compensated by Elastomer bellow and spring due to its self-aligning capability. Elastomer Bellow protects Shaft/Sleeve from Fretting.

Elastomer Bellow Mechanical seals Application

Elastomer bellow seals are widely used in the centrifugal pump, water pumps, circulation pump, submersible pumps, auto cooling pumps, general industrial pumps and other rotating equipment,high-temperature applications of various chemical, petroleum, refinery and polymer industry.

Highly recommended application

• water transfer applications
• Sewage applications
• Waste water pumps
• Fuel injection pumps

Other supplier products

	Flygt Mechanical Seals FKU-35	Hangzhou Sealcon Fluid Machinery CO., Ltdwas established in 2011, with Sealcon trademark we specialized in high quality mechanical sealdesign, manu...
	MECHANICAL SEALS FOR PUMP	Mechanical seal for pump is a kind of dynamic seal assembly, which is widely used on the rotating shaft. It is also known as the end seal. Consisti...
	DOUBLE CARTRIDGE MECHANICAL SEALS	The double cartridge mechanical sealis a pre-assembled package of seal components, which make the installation much easier to prevent potential ins...
	Different Types of Water Pump Seals	Elastomer Rubber Bellow Mechanical Seals Developed with rubber bellow, this type of seal is widely used for water, oil and other light duties appli...
	Single Cartridge Seals	Cartridge mechanical seal is assembled by the rotary ring, stationary ring, spring, secondary seal( o rings, PTFE), gland and other mechanical seal...

Same products

	FKM RUBBER O RING	Seller: Xingtai Oubei rubber & Plastic products Co., LTD	FKM RUBBER O RING Benefits High Temperature Stability Capable of continuous operation up t...
	Water Seal，Oil Seal	Seller: Xingtai Oubei rubber & Plastic products Co., LTD	Water Seal，Oil Seal If you're experiencing leaks in your Samsung or LG washing machine, the ...
	Ec End Cap Covers Oil Seals	Seller: Xingtai Oubei rubber & Plastic products Co., LTD	Ec End Cap Covers Oil Seals Product use: mainly used in construction machinery, injection ...
	o rings manufacturer	Seller: Xingtai Oubei rubber & Plastic products Co., LTD	o rings manufacturer O-RINGS & O-RING SETS At , we offer a comprehensive range of O-r...
	auto oil seal	Seller: Xingtai Oubei rubber & Plastic products Co., LTD	auto oil seal At , we specialize in manufacturing and supplying auto oil seals that are en...