Vulcan Engineering offer our Type A1 as a direct replacement for the AES Type N-P01U

Type A1		Balanced Diaphragm Seals
		Robust, long working length, highly accommodating and reliable, rubber diaphragm balanced seal, which provides enhanced seal capability, performance and life. Improved design features enhance this popular seal. Suitable for common UK and Euro housing dimensions.

Suggested Operating Limits
PRESSURE 220psi	SPEED 18m/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-P01U-ABY1-0254, N-P01U-A-YP-0254, N-P01U-ADY1-0254, N-P01U-AGY1-0254, N-P01U-DBY1-0254, N-P01U-GGY1-0254, N-P01U-G-YP-0254, N-P01U-DGY1-0254, N-P01U-GDY1-0254, N-P01U-DDY1-0254, N-P01U-D-YP-0254, N-P01U-ABX1-0254, N-P01U-A-XP-0254, N-P01U-ADX1-0254, N-P01U-AGX1-0254, N-P01U-DBX1-0254, N-P01U-GGX1-0254, N-P01U-G-XP-0254, N-P01U-DGX1-0254, N-P01U-GDX1-0254, N-P01U-DDX1-0254, N-P01U-D-XP-0254, N-P01U-ABZ1-0254, N-P01U-A-ZP-0254, N-P01U-ADZ1-0254, N-P01U-AGZ1-0254, N-P01U-DBZ1-0254, N-P01U-GGZ1-0254, N-P01U-G-ZP-0254, N-P01U-DGZ1-0254, N-P01U-GDZ1-0254, N-P01U-DDZ1-0254, N-P01U-D-ZP-0254, N-P01U-ABY1-0280, N-P01U-A-YP-0280, N-P01U-ADY1-0280, N-P01U-AGY1-0280, N-P01U-DBY1-0280, N-P01U-GGY1-0280, N-P01U-G-YP-0280, N-P01U-DGY1-0280, N-P01U-GDY1-0280, N-P01U-DDY1-0280, N-P01U-D-YP-0280, N-P01U-ABX1-0280, N-P01U-A-XP-0280, N-P01U-ADX1-0280, N-P01U-AGX1-0280, N-P01U-DBX1-0280, N-P01U-GGX1-0280, N-P01U-G-XP-0280, N-P01U-DGX1-0280, N-P01U-GDX1-0280, N-P01U-DDX1-0280, N-P01U-D-XP-0280, N-P01U-ABZ1-0280, N-P01U-A-ZP-0280, N-P01U-ADZ1-0280, N-P01U-AGZ1-0280, N-P01U-DBZ1-0280, N-P01U-GGZ1-0280, N-P01U-G-ZP-0280, N-P01U-DGZ1-0280, N-P01U-GDZ1-0280, N-P01U-DDZ1-0280, N-P01U-D-ZP-0280, N-P01U-ABY1-0286, N-P01U-A-YP-0286, N-P01U-ADY1-0286, N-P01U-AGY1-0286, N-P01U-DBY1-0286, N-P01U-GGY1-0286, N-P01U-G-YP-0286, N-P01U-DGY1-0286, N-P01U-GDY1-0286, N-P01U-DDY1-0286, N-P01U-D-YP-0286, N-P01U-ABX1-0286, N-P01U-A-XP-0286, N-P01U-ADX1-0286, N-P01U-AGX1-0286, N-P01U-DBX1-0286, N-P01U-GGX1-0286, N-P01U-G-XP-0286, N-P01U-DGX1-0286, N-P01U-GDX1-0286, N-P01U-DDX1-0286, N-P01U-D-XP-0286, N-P01U-ABZ1-0286, N-P01U-A-ZP-0286, N-P01U-ADZ1-0286, N-P01U-AGZ1-0286, N-P01U-DBZ1-0286, N-P01U-GGZ1-0286, N-P01U-G-ZP-0286, N-P01U-DGZ1-0286, N-P01U-GDZ1-0286, N-P01U-DDZ1-0286, N-P01U-D-ZP-0286, N-P01U-ABY1-0300, N-P01U-A-YP-0300, N-P01U-ADY1-0300, N-P01U-AGY1-0300, N-P01U-DBY1-0300, N-P01U-GGY1-0300, N-P01U-G-YP-0300, N-P01U-DGY1-0300, N-P01U-GDY1-0300, N-P01U-DDY1-0300, N-P01U-D-YP-0300, N-P01U-ABX1-0300, N-P01U-A-XP-0300, N-P01U-ADX1-0300, N-P01U-AGX1-0300, N-P01U-DBX1-0300, N-P01U-GGX1-0300, N-P01U-G-XP-0300, N-P01U-DGX1-0300, N-P01U-GDX1-0300, N-P01U-DDX1-0300, N-P01U-D-XP-0300, N-P01U-ABZ1-0300, N-P01U-A-ZP-0300, N-P01U-ADZ1-0300, N-P01U-AGZ1-0300, N-P01U-DBZ1-0300, N-P01U-GGZ1-0300, N-P01U-G-ZP-0300, N-P01U-DGZ1-0300, N-P01U-GDZ1-0300, N-P01U-DDZ1-0300, N-P01U-D-ZP-0300, N-P01U-ABY1-0317, N-P01U-A-YP-0317, N-P01U-ADY1-0317, N-P01U-AGY1-0317, N-P01U-DBY1-0317, N-P01U-GGY1-0317, N-P01U-G-YP-0317, N-P01U-DGY1-0317, N-P01U-GDY1-0317, N-P01U-DDY1-0317, N-P01U-D-YP-0317, N-P01U-ABX1-0317, N-P01U-A-XP-0317, N-P01U-ADX1-0317, N-P01U-AGX1-0317, N-P01U-DBX1-0317, N-P01U-GGX1-0317, N-P01U-G-XP-0317, N-P01U-DGX1-0317, N-P01U-GDX1-0317, N-P01U-DDX1-0317, N-P01U-D-XP-0317, N-P01U-ABZ1-0317, N-P01U-A-ZP-0317, N-P01U-ADZ1-0317, N-P01U-AGZ1-0317, N-P01U-DBZ1-0317, N-P01U-GGZ1-0317, N-P01U-G-ZP-0317, N-P01U-DGZ1-0317, N-P01U-GDZ1-0317, N-P01U-DDZ1-0317, N-P01U-D-ZP-0317, N-P01U-ABY1-0320, N-P01U-A-YP-0320, N-P01U-ADY1-0320, N-P01U-AGY1-0320, N-P01U-DBY1-0320, N-P01U-GGY1-0320, N-P01U-G-YP-0320, N-P01U-DGY1-0320, N-P01U-GDY1-0320, N-P01U-DDY1-0320, N-P01U-D-YP-0320, N-P01U-ABX1-0320, N-P01U-A-XP-0320, N-P01U-ADX1-0320, N-P01U-AGX1-0320, N-P01U-DBX1-0320, N-P01U-GGX1-0320, N-P01U-G-XP-0320, N-P01U-DGX1-0320, N-P01U-GDX1-0320, N-P01U-DDX1-0320, N-P01U-D-XP-0320, N-P01U-ABZ1-0320, N-P01U-A-ZP-0320, N-P01U-ADZ1-0320, N-P01U-AGZ1-0320, N-P01U-DBZ1-0320, N-P01U-GGZ1-0320, N-P01U-G-ZP-0320, N-P01U-DGZ1-0320, N-P01U-GDZ1-0320, N-P01U-DDZ1-0320, N-P01U-D-ZP-0320, N-P01U-ABY1-0330, N-P01U-A-YP-0330, N-P01U-ADY1-0330, N-P01U-AGY1-0330, N-P01U-DBY1-0330, N-P01U-GGY1-0330, N-P01U-G-YP-0330, N-P01U-DGY1-0330, N-P01U-GDY1-0330, N-P01U-DDY1-0330, N-P01U-D-YP-0330, N-P01U-ABX1-0330, N-P01U-A-XP-0330, N-P01U-ADX1-0330, N-P01U-AGX1-0330, N-P01U-DBX1-0330, N-P01U-GGX1-0330, N-P01U-G-XP-0330, N-P01U-DGX1-0330, N-P01U-GDX1-0330, N-P01U-DDX1-0330, N-P01U-D-XP-0330, N-P01U-ABZ1-0330, N-P01U-A-ZP-0330, N-P01U-ADZ1-0330, N-P01U-AGZ1-0330, N-P01U-DBZ1-0330, N-P01U-GGZ1-0330, N-P01U-G-ZP-0330, N-P01U-DGZ1-0330, N-P01U-GDZ1-0330, N-P01U-DDZ1-0330, N-P01U-D-ZP-0330, N-P01U-ABY1-0349, N-P01U-A-YP-0349, N-P01U-ADY1-0349, N-P01U-AGY1-0349, N-P01U-DBY1-0349, N-P01U-GGY1-0349, N-P01U-G-YP-0349, N-P01U-DGY1-0349, N-P01U-GDY1-0349, N-P01U-DDY1-0349, N-P01U-D-YP-0349, N-P01U-ABX1-0349, N-P01U-A-XP-0349, N-P01U-ADX1-0349, N-P01U-AGX1-0349, N-P01U-DBX1-0349, N-P01U-GGX1-0349, N-P01U-G-XP-0349, N-P01U-DGX1-0349, N-P01U-GDX1-0349, N-P01U-DDX1-0349, N-P01U-D-XP-0349, N-P01U-ABZ1-0349, N-P01U-A-ZP-0349, N-P01U-ADZ1-0349, N-P01U-AGZ1-0349, N-P01U-DBZ1-0349, N-P01U-GGZ1-0349, N-P01U-G-ZP-0349, N-P01U-DGZ1-0349, N-P01U-GDZ1-0349, N-P01U-DDZ1-0349, N-P01U-D-ZP-0349, N-P01U-ABY1-0350, N-P01U-A-YP-0350, N-P01U-ADY1-0350, N-P01U-AGY1-0350, N-P01U-DBY1-0350, N-P01U-GGY1-0350, N-P01U-G-YP-0350, N-P01U-DGY1-0350, N-P01U-GDY1-0350, N-P01U-DDY1-0350, N-P01U-D-YP-0350, N-P01U-ABX1-0350, N-P01U-A-XP-0350, N-P01U-ADX1-0350, N-P01U-AGX1-0350, N-P01U-DBX1-0350, N-P01U-GGX1-0350, N-P01U-G-XP-0350, N-P01U-DGX1-0350, N-P01U-GDX1-0350, N-P01U-DDX1-0350, N-P01U-D-XP-0350, N-P01U-ABZ1-0350, N-P01U-A-ZP-0350, N-P01U-ADZ1-0350, N-P01U-AGZ1-0350, N-P01U-DBZ1-0350, N-P01U-GGZ1-0350, N-P01U-G-ZP-0350, N-P01U-DGZ1-0350, N-P01U-GDZ1-0350, N-P01U-DDZ1-0350, N-P01U-D-ZP-0350, N-P01U-ABY1-0380, N-P01U-A-YP-0380, N-P01U-ADY1-0380, N-P01U-AGY1-0380, N-P01U-DBY1-0380, N-P01U-GGY1-0380, N-P01U-G-YP-0380, N-P01U-DGY1-0380, N-P01U-GDY1-0380, N-P01U-DDY1-0380, N-P01U-D-YP-0380, N-P01U-ABX1-0380, N-P01U-A-XP-0380, N-P01U-ADX1-0380, N-P01U-AGX1-0380, N-P01U-DBX1-0380, N-P01U-GGX1-0380, N-P01U-G-XP-0380, N-P01U-DGX1-0380, N-P01U-GDX1-0380, N-P01U-DDX1-0380, N-P01U-D-XP-0380, N-P01U-ABZ1-0380, N-P01U-A-ZP-0380, N-P01U-ADZ1-0380, N-P01U-AGZ1-0380, N-P01U-DBZ1-0380, N-P01U-GGZ1-0380, N-P01U-G-ZP-0380, N-P01U-DGZ1-0380, N-P01U-GDZ1-0380, N-P01U-DDZ1-0380, N-P01U-D-ZP-0380, N-P01U-ABY1-0381, N-P01U-A-YP-0381, N-P01U-ADY1-0381, N-P01U-AGY1-0381, N-P01U-DBY1-0381, N-P01U-GGY1-0381, N-P01U-G-YP-0381, N-P01U-DGY1-0381, N-P01U-GDY1-0381, N-P01U-DDY1-0381, N-P01U-D-YP-0381, N-P01U-ABX1-0381, N-P01U-A-XP-0381, N-P01U-ADX1-0381, N-P01U-AGX1-0381, N-P01U-DBX1-0381, N-P01U-GGX1-0381, N-P01U-G-XP-0381, N-P01U-DGX1-0381, N-P01U-GDX1-0381, N-P01U-DDX1-0381, N-P01U-D-XP-0381, N-P01U-ABZ1-0381, N-P01U-A-ZP-0381, N-P01U-ADZ1-0381, N-P01U-AGZ1-0381, N-P01U-DBZ1-0381, N-P01U-GGZ1-0381, N-P01U-G-ZP-0381, N-P01U-DGZ1-0381, N-P01U-GDZ1-0381, N-P01U-DDZ1-0381, N-P01U-D-ZP-0381, N-P01U-ABY1-0400, N-P01U-A-YP-0400, N-P01U-ADY1-0400, N-P01U-AGY1-0400, N-P01U-DBY1-0400, N-P01U-GGY1-0400, N-P01U-G-YP-0400, N-P01U-DGY1-0400, N-P01U-GDY1-0400, N-P01U-DDY1-0400, N-P01U-D-YP-0400, N-P01U-ABX1-0400, N-P01U-A-XP-0400, N-P01U-ADX1-0400, N-P01U-AGX1-0400, N-P01U-DBX1-0400, N-P01U-GGX1-0400, N-P01U-G-XP-0400, N-P01U-DGX1-0400, N-P01U-GDX1-0400, N-P01U-DDX1-0400, N-P01U-D-XP-0400, N-P01U-ABZ1-0400, N-P01U-A-ZP-0400, N-P01U-ADZ1-0400, N-P01U-AGZ1-0400, N-P01U-DBZ1-0400, N-P01U-GGZ1-0400, N-P01U-G-ZP-0400, N-P01U-DGZ1-0400, N-P01U-GDZ1-0400, N-P01U-DDZ1-0400, N-P01U-D-ZP-0400