Main Air Compressor Maker; J.P. SAUER & SOHM MASCHINEENBAU GMBH Type: WP 400 Main air compressor spare Flexible Hose : WIREKNIT GB/T3683.1/2ST/DN32 1 1/4 17 MPa/2465 psi 1Q11 Flexible Hose : Maker: WIREKNIT J.P. SAUER & SOHN.WP400.NA