| Borosilicate Transparent Glass - Part Number V16756-* |
| Standard transparent glass, complian to BS4363, JIS B8211, DIN 7989 and 7081. For temperature to 600° F (316° C). When protected with Mica Shield can be used to 608° F (320° C). |
| Borosilicate Reflex Glass - Part Number V16757-* |
| Standard reflex glass, compliant to BS4363, JIS B8211, DIN 7989 and 7081. For temperature to 600° F (316° C). |
| High Pressure Style - Part Number V16758-* |
| High pressure transparent glass, complian to BS4363, JIS B8211, DIN 7989 and 7081. For temperature to 600° F (316° C). When protected with Mica Shield can be used to 608° F (320° C). Polished to maximum flatness tolerance 0.05mm. |
| Transparent Aluminosilicate - Part Number V15841-* |
| High temperature transparent glass. For temperature to 800° F, (427° C). |
| Reflex Aluminosilicate - Part Number V15840-* |
| High temperature reflex glass. For temperature to 800° F, (427° C). |
| * = Size |
| Gaskets and Shields: |
| Non-Asbestos (Garlock® IFG-5500) : V18980-* (P/N V19087-* for series 40) |
| Nitrile bound aramid fiber |
| Grafoil (SS Reinforced) : V13143-* (P/N V13488-* for series 40) |
| Stainless steel [reinforced] graphite. Jerguson has extensively tested un-reinforced graphite, and has found that it will not hold up in pressure cycling conditions. While some of our competitors offer un-reinforced grafoil gaskets - Jerguson ONLY OFFERS SS REINFORCED GRAPHITE !! |
| TFE : V7858-* (P/N V12202-* for series 40) |
| Low flow TFE gasket designed to reduce cold flow associated with solid TFE. |
| Mica Shields V-4 & V-2 : Part number P4452-* |
| Standard mica shield - Grade V-4 or better. Part number P8092-* is our high quality mica, 0.009 to 0.012" thickness. |
| CTFE (Formerly Kel-F) : V6082-* |
| CTFE shield. No sealing gasket is used with this. |
| * = Size |