Black & Galvanized Steel

521-610 3" Black Iron Floor Flange

Part # 521-610

• 3"
• Black Iron
• FPT x Flange

540426 4" Furnace Elbow - 90°

Part # 540426

540326 3" Furnace Elbow - 90°

Part # 540326

530416 4" x 24" - 26 Gauge Pipe - Snap Lock

Part # 530416

530316 3" x 24" - 26 Gauge Pipe - Snap Lock

Part # 530316

522626 6" x 8" - 26 Gauge Reducer

Part # 522626

300706 6" x 10' Aluminum Flex Ducting

Part # 300706

139064 36x36 Square Drain Pan C/W PVC Ftg

Part # 139064

139054 32x32 Square Drain Pan C/W PVC Ftg

Part # 139054

139044 30x30 Square Drain Pan C/W PVC Ftg

Part # 139044

138934 26x26 Square Drain Pan C/W PVC Ftg

Part # 138934

138834 24x24 Square Drain Pan C/W PVC Ftg

Part # 138834

138824 22x22 Square Drain Pan C/W PVC Ftg

Part # 138824

136343 4" x 3" - 26 Gauge Pipe Increasers - Large End

Part # 136343

51176 6" Fresh Air Vent

Part # 51176

521-919 4" x 2-1/2" Black Iron Bushing

Part # 521-919

• 4" x 2-1/2"
• Black malleable iron, Class 150
• MPT x FPT

521-308 3" x 2" Black Iron Coupling

Part # 521-308

• 3" x 2"
• Black malleable iron, Class 150
• FPT

520-310 3" Black Iron Elbow - 90° (Street)

Part # 520-310

• 3"
• Black malleable iron, Class 150
• MPT x FPT

520-510 3" Black Iron Elbow - 45° (Street)

Part # 520-510

• 3"
• Black malleable iron, Class 150
• MPT x FPT

521-210 3" Black Iron Coupling

Part # 521-210

• 3"
• Black malleable iron, Class 150
• FPT

521-410 3" Black Iron Cap

Part # 521-410

• 3"
• Black malleable iron, Class 150
• FPT

520-010 3" Black Iron Elbow - 90°

Part # 520-010

• 3"
• Black malleable iron, Class 150
• FPT

520-210 3" Black Iron Elbow - 45°

Part # 520-210

• 3"
• Black malleable iron, Class 150
• FPT

2-1/2" x 2-1/2" x 2" Black Iron Tee

Part # BLIF-250.200-TEE

• 2-1/2" x 2-1/2" x 2"
• Black malleable iron, Class 150
• FPT