Find a Service Center
- W4 Series 4-Bolt Flange Fitting
- 1 1/2" Pad Size
- 1 1/2 Pipe Socket
- Code 61 (3,000 psi)
- O-Ring Face
description
- Carbon steel and stainless steel four-bolt flanges for Code 61 and Code 62 high pressure applications.
features
- Code 61 - standard pressure
- Code 62 - high pressure
- Bolt kit with Buna o-ring included
- Available in the following port configurations: NPTF, SAE, ORFS, BSPP, ISO 6149 (female threads), socket weld (flat and raised neck), butt weld/butt tig weld
- Available in 316 stainless steel
- Jump sizes available upon request
options
- NPTF, SAE, ORFS, BSPP, ISO 6149 (female and male)
- Socket weld (flat and raised neck)
- Butt weld/butt tig weld
- Split flanges per SAE J518
- Split flange adapters (one piece)
- SAE flange port cover plates
- Available in 316 stainless steel
| Face Type | O-Ring |
| Series Description | Code 61 Flat Socket Weld Pipe |
| Series | W4 |
| Bolt Thread | 1/2-13 |
| Pressure Code Rating | Code 61 |
| Mounting Kit | Yes |
| Bolt Spacing | 1 13/32 in x 2 3/4 in |
| Port Size | 1 1/2 |
| Pad Size | 1 1/2 in |
| Pressure [Max] | 3000 psi |
| Port Type | Pipe Socket |
| O-Ring Material | Buna-N |
| Material | Carbon Steel |
| Flange Type | Straight |
| Weight | 2.29 LB |
