C503 Cast iron Vari-Level Non-Trapped Body (3" BSP)

C504 Cast iron Vari-Level Non-Trapped Body (4" BSP)

D1002 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (2" BSP)

D1003 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (3" BSP)

D1004 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (4" BSP)

D1107 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (60mm)

D1108 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (87mm)

D1109 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (111mm)

D1207 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (2" BSP)

D1208 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (3" BSP)

D1209 Cast iron Vari-Level Non-Trapped Body for use with Bituminous Membrane (4" BSP)

G1014 Cast iron Vari-Level 'S' Trapped Body (111mm)

G202 Cast iron Vari-Level 'P' Trapped Body (2" BSP)

G203 Cast iron Vari-Level 'P' Trapped Body (3" BSP)

G303 Cast iron Vari-Level 'P' Trapped Body (87mm)

G304 Cast iron Vari-Level 'P' Trapped Body (112mm)

G502 Cast iron Vari-Level 'S' Trapped Body (2" BSP)

G503 Cast iron Vari-Level 'S' Trapped Body (3" BSP)

G603 Cast iron Vari-Level 'S' Trapped Body (87mm)

G604 Cast iron Vari-Level 'S' Trapped Body (112mm)