Carbon Steel 4" Flange with National Pipe Tapered (NPT) Material_Brass Compatible part number: DMH2015F

Compatible part number: DMH2015F

Pull female coupling forward approximately 2 feet ahead of male

Complies with DIN standards which require that Storz heads must be forged when used in firefighting applications

Female 1 1/2 inch NPSH

Carbon Steel 4" Flange with National Pipe Tapered (NPT) Material_Brass Compatible part number: DMH2015FNational Pipe Tapered (NPT) Carbon Steel Flange. ASA Forged Flanges have raised shoulder with no raised face. National Pipe Tapered is common in plumbing and some industrial uses. Sometimes referred to as pipe thread because PVC pipe and schedule 40 pipe are typically threaded in NPT. ANSI was originally formed in 1918, when five engineering societies and three government agencies founded the American Engineering Standards Committee (AESC). In 1928,