Macomb Group 1B.BMC 1-1/4 Std Blk Mi Coupling

Product Description

The MACOMB GROUP 1B.BMC coupling is a Class 150 pressure class fitting with a 1-1/4 IN nominal size and FNPT connection type. Constructed from malleable iron conforming to ASTM A197, it features a STD schedule. It withstands a maximum pressure of 300 PSI and temperatures from -20 to 150 DEG F.

• Class 150 Pressure Class
• FNPT Connection Type
• Malleable Iron Material
• Black Finish/Color

Product Highlights

This coupling is UL, ULC Listed and FM Approved and meets NSF 61 And NSF 61 Annex G standards.

Product Information

Standard Information

• Brand: MACOMB GROUP
• Manufacturer Part Number: 1B.BMC

Technical Specifications

• Nominal Size: 1-1/4 IN
• Connection Type: FNPT
• Schedule: STD
• Material: Malleable Iron
• Material Standard: ASTM A197
• Finish/Color: Black
• Outside Diameter: 2.15 IN
• Length: 1.93 IN
• Maximum Pressure: 300 PSI
• Temperature Rating: -20 To 150 DEG F
• Industry Standards: ASME B16.3, ANSI/ASME B1.20.1, UL And ULC Listed, FM Approved, NSF 61 And NSF 61 Annex G
• Thread Length: 0.67 IN
• Take Out: 0.35 IN
• Pressure Class: Class 150
• Item Name: Coupling