4" ISO RING, SST BODY, CPVC FF , W/IRD, CUSTOMER SUPPLIED GAUGE, SILICONE OIL FILL, BUNA CYLINDER

This 4-inch ISO ring features stainless steel body with CPVC face-to-face construction and integrated IRD. Designed for customer-supplied gauge with silicone oil fill and BUNA cylinder, this ring provides chemical resistance and accurate pressure monitoring.

Key Features:

• Size: 4 inch ISO ring
• Body Material: Stainless steel with CPVC face-to-face
• Configuration: With IRD for customer-supplied gauge
• Fill: Silicone oil for gauge damping
• Cylinder Seal: BUNA for chemical compatibility

Benefits:

• CPVC construction provides chemical resistance
• Silicone oil fill ensures gauge damping and protection
• IRD enables customer gauge installation
• BUNA cylinder offers reliable sealing
• Stainless steel body for corrosion resistance

Ideal for corrosive chemical processing, acid handling, and industrial applications requiring 4-inch ISO rings with chemical resistance and pressure monitoring.