Value Collection ZMSCV70037 Viton O-ring Dash 037 10 Pack

Product Description

The VALUE COLLECTION ZMSCV70037 is a Dash 037 Viton (fluoroelastomer) O-ring designed for sealing applications that demand resistance to high temperatures and petroleum-based fluids. It measures 2.5 inches inside diameter, 2.625 inches outside diameter, and 0.0625 inches thick with a round cross section. Rated to a hardness of 70 Shore A, this O-ring maintains a reliable low-compression-set seal across a working temperature range of -15 degrees F to 400 degrees F. Licensed plumbers, HVAC technicians, and industrial maintenance professionals use this seal where standard nitrile or EPDM compounds fall short. Sold in a package of 10.

This O-ring is suited for use in hydraulic, pneumatic, and fluid-handling systems that involve petroleum products, fuels, or high-heat process media. Typical applications include pump and valve sealing, refrigeration service fittings, fuel system connections, and chemical transfer lines in both residential and light commercial service settings. Its wide chemical compatibility and low gas permeability also make it a practical choice for vacuum service applications.

Key Features

• Fluoroelastomer (Viton) compound provides strong resistance to petroleum products and hydrocarbon-based fluids
• Working temperature range of -15 degrees F to 400 degrees F suits high-heat and low-temperature service environments
• 70 Shore A hardness rating delivers a firm, low-compression-set seal under sustained clamping load
• Round cross section conforms to standard O-ring groove geometry for Dash 037 applications
• Low gas permeability makes this seal appropriate for vacuum service lines
• Package of 10 supports service kit restocking and repeat maintenance calls

Compatibility

Designed as an OEM-style replacement or service seal for any application requiring a Dash 037 O-ring in a fluoroelastomer compound. Compatible with petroleum products per manufacturer specification. Not FDA approved; not intended for food-contact or potable-water service.

Installation Notes

Shut down and depressurize the system completely before removing the old O-ring. Inspect the groove for scoring, debris, or corrosion that could compromise the new seal. Apply a thin coat of compatible lubricant — use only a lubricant rated safe for fluoroelastomer and the system fluid — before seating the O-ring. Follow applicable code requirements (IPC, IFGC, or NEC depending on system type) and the equipment manufacturer's torque or assembly guidelines when reassembling the joint.