Sam Engineers

Usage/Application	Industrial
Brand	Samseals
Color	Black,Gray,Red etc
Material	Rubber
Hardness	10 shore A to 90 shore A
Temperature Range	-10 to 120 Degree C

Due to our years of expertise in this realm, we are readily affianced in presenting an exceptional quality variety of Moduled Rubber Diaphragm.

Molded Diaphragm Advantages:

• Best No Leak Seal
• No Lubrication
• Low Friction
• Low hysteresis
• No Spring Rate
• No Break Away Friction
• Long Cycle Life
• Effective in harsh environments
• Effective in harsh environments
• Constant effective pressure area
• Low assembly / Hardware cost
• Exceptional Sensitivity
• Ability to operate under severe pressure

Fabric Reinforced Diaphragms Offer:

• Positive Seal
• Functionality over a wide pressure range
• Simple design
• Double coated fabrics
• Low Spring Rate
• No Breakaway Force
• High Strength
• Low cost
• Versatility

Many diaphragm applications require that the rolling diaphragms be coated with rubber on both sides, commonly referred to as "double-coat" diaphragms. This type of rolling diaphragm is typically required when the application sees pressure on both sides of the diaphragm in two ways:

First, by utilizing our proprietary double-coat molding process, we are able to provide double-coat diaphragms directly from rubber and fabric.

Second, by developing and maintaining an inventory of standard "coated-fabrics" that is, fabric that is coated on both sides by a sub-contractor using a variety of materials. The selection of the proper double-coat process and materials requires an understanding of both the rubber and fabric used in its fabrication, as well as the overall geometry of the rolling diaphragm.

Color	Black
Shape	Round
Brand	Samseals
Temperature	-20 to 120 Degree C

Molded Elastomeric Diaphragms are tough, versatile dynamic seals that eliminate virtually all of the limitations associated with other sealing methods like U-cups, O-rings, metal bellows and flat die-cut diaphragms.

Industrial Diaphragms can withstand pressures to 6,000 psi (4.137 bar) over a temperature range from -76 Degree F to 626 Degree F (-60 Degree C to 330 Degree C).

We currently manufacture diaphragms ranging in size from 0.1969" to 29.1339" (5 mm to 740 mm).

Sam Engineers is dedicated to providing rubber seals that enhance the performance and appeal of your product at a price point that helps you compete. Our engineering department stands ready to provide product design support that is both timely and comprehensive.