Vulcan Engineering offer our Type 20 Metric as a direct replacement for the AES Type N-P02

Type 20 Metric		Parallel Spring Diaphragm Seals
		Single spring, rubber diaphragm seal with boot mounted seat as standard. Available for metric and imperial shaft sizes (metric shown), a widely specified and utilised seal type, capable of long service life. Alternative version with longer working length available

Suggested Operating Limits
PRESSURE 180psi	SPEED 15m/s
TEMPERATURE -40 +200°C
Dependant upon shaft diameter and speed + Temperature and media to be sealed

Standard Stock Face Materials

Rotary Face: Carbon, Silicon Carbide, Tungsten Carbide.

Stat Ring: Ceramic, Silicon Carbide, Tungsten Carbide.

Other Face Materials To Order

Below are some example codes that Vulcan offer a direct replacement for: -

N-P02--BXQ-0400, N-P02--BXQ-0412, N-P02--BXQ-0420, N-P02--BXQ-0430, N-P02--BXQ-0440, N-P02--BXQ-0444, N-P02--BXQ-0450, N-P02--BXQ-0476, N-P02--BXQ-0480, N-P02--BYQ-0400, N-P02--BYQ-0412, N-P02--BYQ-0420, N-P02--BYQ-0430, N-P02--BYQ-0440, N-P02--BYQ-0444, N-P02--BYQ-0450, N-P02--BYQ-0476, N-P02--BYQ-0480, N-P02--BZQ-0400, N-P02--BZQ-0412, N-P02--BZQ-0420, N-P02--BZQ-0430, N-P02--BZQ-0440, N-P02--BZQ-0444, N-P02--BZQ-0450, N-P02--BZQ-0476, N-P02--BZQ-0480, N-P02--DXQ-0400, N-P02--DXQ-0412, N-P02--DXQ-0420, N-P02--DXQ-0430, N-P02--DXQ-0440, N-P02--DXQ-0444, N-P02--DXQ-0450, N-P02--DXQ-0476, N-P02--DXQ-0480, N-P02--DYQ-0400, N-P02--DYQ-0412, N-P02--DYQ-0420, N-P02--DYQ-0430, N-P02--DYQ-0440, N-P02--DYQ-0444, N-P02--DYQ-0450, N-P02--DYQ-0476, N-P02--DYQ-0480, N-P02--DZQ-0400, N-P02--DZQ-0412, N-P02--DZQ-0420, N-P02--DZQ-0430, N-P02--DZQ-0440, N-P02--DZQ-0444, N-P02--DZQ-0450, N-P02--DZQ-0476, N-P02--DZQ-0480, N-P02--GXQ-0400, N-P02--GXQ-0412, N-P02--GXQ-0420, N-P02--GXQ-0430, N-P02--GXQ-0440, N-P02--GXQ-0444, N-P02--GXQ-0450, N-P02--GXQ-0476, N-P02--GXQ-0480, N-P02--GYQ-0400, N-P02--GYQ-0412, N-P02--GYQ-0420, N-P02--GYQ-0430, N-P02--GYQ-0440, N-P02--GYQ-0444, N-P02--GYQ-0450, N-P02--GYQ-0476, N-P02--GYQ-0480, N-P02--GZQ-0400, N-P02--GZQ-0412, N-P02--GZQ-0420, N-P02--GZQ-0430, N-P02--GZQ-0440, N-P02--GZQ-0444, N-P02--GZQ-0450, N-P02--GZQ-0476, N-P02--GZQ-0480, N-P02-A--P-0476, N-P02-A-XP-0400, N-P02-A-XP-0412, N-P02-A-XP-0420, N-P02-A-XP-0430, N-P02-A-XP-0440, N-P02-A-XP-0444, N-P02-A-XP-0450, N-P02-A-XP-0476, N-P02-A-XP-0480, N-P02-A-YP-0400, N-P02-A-YP-0412, N-P02-A-YP-0420, N-P02-A-YP-0430, N-P02-A-YP-0440, N-P02-A-YP-0444, N-P02-A-YP-0450, N-P02-A-YP-0476, N-P02-A-YP-0480, N-P02-A-ZP-0400, N-P02-A-ZP-0412, N-P02-A-ZP-0420, N-P02-A-ZP-0430, N-P02-A-ZP-0440, N-P02-A-ZP-0444, N-P02-A-ZP-0450, N-P02-A-ZP-0476, N-P02-A-ZP-0480, N-P02-ABX1-0400, N-P02-ABX1-0410, N-P02-ABX1-0412, N-P02-ABX1-0420, N-P02-ABX1-0430, N-P02-ABX1-0440, N-P02-ABX1-0444, N-P02-ABX1-0450, N-P02-ABX1-0476, N-P02-ABX1-0480, N-P02-ABY1-0400, N-P02-ABY1-0410, N-P02-ABY1-0412, N-P02-ABY1-0420, N-P02-ABY1-0430, N-P02-ABY1-0440, N-P02-ABY1-0444, N-P02-ABY1-0450, N-P02-ABY1-0476, N-P02-ABY1-0480, N-P02-ABZ1-0400, N-P02-ABZ1-0410, N-P02-ABZ1-0412, N-P02-ABZ1-0420, N-P02-ABZ1-0430, N-P02-ABZ1-0440, N-P02-ABZ1-0444, N-P02-ABZ1-0450, N-P02-ABZ1-0476, N-P02-ABZ1-0480, N-P02-ADX1-0400, N-P02-ADX1-0410, N-P02-ADX1-0412, N-P02-ADX1-0420, N-P02-ADX1-0430, N-P02-ADX1-0440, N-P02-ADX1-0444, N-P02-ADX1-0450, N-P02-ADX1-0476, N-P02-ADX1-0480, N-P02-ADY1-0400, N-P02-ADY1-0410, N-P02-ADY1-0412, N-P02-ADY1-0420, N-P02-ADY1-0430, N-P02-ADY1-0440, N-P02-ADY1-0444, N-P02-ADY1-0450, N-P02-ADY1-0476, N-P02-ADY1-0480, N-P02-ADZ1-0400, N-P02-ADZ1-0410, N-P02-ADZ1-0412, N-P02-ADZ1-0420, N-P02-ADZ1-0430, N-P02-ADZ1-0440, N-P02-ADZ1-0444, N-P02-ADZ1-0450, N-P02-ADZ1-0476, N-P02-ADZ1-0480, N-P02-AGX1-0400, N-P02-AGX1-0412, N-P02-AGX1-0420, N-P02-AGX1-0430, N-P02-AGX1-0440, N-P02-AGX1-0444, N-P02-AGX1-0450, N-P02-AGX1-0476, N-P02-AGX1-0480, N-P02-AGY1-0400, N-P02-AGY1-0412, N-P02-AGY1-0420, N-P02-AGY1-0430, N-P02-AGY1-0440, N-P02-AGY1-0444, N-P02-AGY1-0450, N-P02-AGY1-0476, N-P02-AGY1-0480, N-P02-AGZ1-0400, N-P02-AGZ1-0412, N-P02-AGZ1-0420, N-P02-AGZ1-0430, N-P02-AGZ1-0440, N-P02-AGZ1-0444, N-P02-AGZ1-0450, N-P02-AGZ1-0476, N-P02-AGZ1-0480, N-P02-D-XP-0400, N-P02-D-XP-0412, N-P02-D-XP-0420, N-P02-D-XP-0430, N-P02-D-XP-0440, N-P02-D-XP-0444, N-P02-D-XP-0450, N-P02-D-XP-0476, N-P02-D-XP-0480, N-P02-D-YP-0400, N-P02-D-YP-0412, N-P02-D-YP-0420, N-P02-D-YP-0430, N-P02-D-YP-0440, N-P02-D-YP-0444, N-P02-D-YP-0450, N-P02-D-YP-0476, N-P02-D-YP-0480, N-P02-D-ZP-0400, N-P02-D-ZP-0412, N-P02-D-ZP-0420, N-P02-D-ZP-0430, N-P02-D-ZP-0440, N-P02-D-ZP-0444, N-P02-D-ZP-0450, N-P02-D-ZP-0476, N-P02-D-ZP-0480, N-P02-DBX1-0400, N-P02-DBX1-0412, N-P02-DBX1-0420, N-P02-DBX1-0430, N-P02-DBX1-0440, N-P02-DBX1-0444, N-P02-DBX1-0450, N-P02-DBX1-0476, N-P02-DBX1-0480, N-P02-DBY1-0400, N-P02-DBY1-0412, N-P02-DBY1-0420, N-P02-DBY1-0430, N-P02-DBY1-0440, N-P02-DBY1-0444, N-P02-DBY1-0450, N-P02-DBY1-0476, N-P02-DBY1-0480, N-P02-DBZ1-0400, N-P02-DBZ1-0412, N-P02-DBZ1-0420, N-P02-DBZ1-0430, N-P02-DBZ1-0440, N-P02-DBZ1-0444, N-P02-DBZ1-0450, N-P02-DBZ1-0476, N-P02-DBZ1-0480, N-P02-DDX1-0400, N-P02-DDX1-0410, N-P02-DDX1-0412, N-P02-DDX1-0420, N-P02-DDX1-0430, N-P02-DDX1-0440, N-P02-DDX1-0444, N-P02-DDX1-0450, N-P02-DDX1-0476, N-P02-DDX1-0480, N-P02-DDY1-0400, N-P02-DDY1-0410, N-P02-DDY1-0412, N-P02-DDY1-0420, N-P02-DDY1-0430, N-P02-DDY1-0440, N-P02-DDY1-0444, N-P02-DDY1-0450, N-P02-DDY1-0476, N-P02-DDY1-0480, N-P02-DDZ1-0400, N-P02-DDZ1-0410, N-P02-DDZ1-0412, N-P02-DDZ1-0420, N-P02-DDZ1-0430, N-P02-DDZ1-0440, N-P02-DDZ1-0444, N-P02-DDZ1-0450, N-P02-DDZ1-0476, N-P02-DDZ1-0480, N-P02-DGX1-0400, N-P02-DGX1-0412, N-P02-DGX1-0420, N-P02-DGX1-0430, N-P02-DGX1-0440, N-P02-DGX1-0444, N-P02-DGX1-0450, N-P02-DGX1-0476, N-P02-DGX1-0480, N-P02-DGY1-0400, N-P02-DGY1-0412, N-P02-DGY1-0420, N-P02-DGY1-0430, N-P02-DGY1-0440, N-P02-DGY1-0444, N-P02-DGY1-0450, N-P02-DGY1-0476, N-P02-DGY1-0480, N-P02-DGZ1-0400, N-P02-DGZ1-0412, N-P02-DGZ1-0420, N-P02-DGZ1-0430, N-P02-DGZ1-0440, N-P02-DGZ1-0444, N-P02-DGZ1-0450, N-P02-DGZ1-0476, N-P02-DGZ1-0480, N-P02-G-XP-0400, N-P02-G-XP-0412, N-P02-G-XP-0420, N-P02-G-XP-0430, N-P02-G-XP-0440, N-P02-G-XP-0444, N-P02-G-XP-0450, N-P02-G-XP-0476, N-P02-G-XP-0480, N-P02-G-YP-0400, N-P02-G-YP-0412, N-P02-G-YP-0420, N-P02-G-YP-0430, N-P02-G-YP-0440, N-P02-G-YP-0444, N-P02-G-YP-0450, N-P02-G-YP-0476, N-P02-G-YP-0480, N-P02-G-ZP-0400, N-P02-G-ZP-0412, N-P02-G-ZP-0420, N-P02-G-ZP-0430, N-P02-G-ZP-0440, N-P02-G-ZP-0444, N-P02-G-ZP-0450, N-P02-G-ZP-0476, N-P02-G-ZP-0480, N-P02-GDX1-0400, N-P02-GDX1-0412, N-P02-GDX1-0420, N-P02-GDX1-0430, N-P02-GDX1-0440, N-P02-GDX1-0444, N-P02-GDX1-0450, N-P02-GDX1-0476, N-P02-GDX1-0480, N-P02-GDY1-0400, N-P02-GDY1-0412, N-P02-GDY1-0420, N-P02-GDY1-0430, N-P02-GDY1-0440, N-P02-GDY1-0444, N-P02-GDY1-0450, N-P02-GDY1-0476, N-P02-GDY1-0480, N-P02-GDZ1-0400, N-P02-GDZ1-0412, N-P02-GDZ1-0420, N-P02-GDZ1-0430, N-P02-GDZ1-0440, N-P02-GDZ1-0444, N-P02-GDZ1-0450, N-P02-GDZ1-0476, N-P02-GDZ1-0480, N-P02-GGX1-0400, N-P02-GGX1-0410, N-P02-GGX1-0412, N-P02-GGX1-0420, N-P02-GGX1-0430, N-P02-GGX1-0440, N-P02-GGX1-0444, N-P02-GGX1-0450, N-P02-GGX1-0476, N-P02-GGX1-0480, N-P02-GGY1-0400, N-P02-GGY1-0410, N-P02-GGY1-0412, N-P02-GGY1-0420, N-P02-GGY1-0430, N-P02-GGY1-0440, N-P02-GGY1-0444, N-P02-GGY1-0450, N-P02-GGY1-0476, N-P02-GGY1-0480, N-P02-GGZ1-0400, N-P02-GGZ1-0410, N-P02-GGZ1-0412, N-P02-GGZ1-0420, N-P02-GGZ1-0430, N-P02-GGZ1-0440, N-P02-GGZ1-0444, N-P02-GGZ1-0450, N-P02-GGZ1-0476, N-P02-GGZ1-0480