Packings for valves
SLADE® 3300/G
| Temperature max and min, °C | +3000 ÷ -240, +1000 with steam ÷ -240 |
| pH | 0 ÷ 14 |
SLADE® 3300/G is a special packing with exclusive patented yarns for pumps and valves. The corners and every single graphite thread of SLADE® 3300/G are reinforced with high-resistance carb...
CG 4500/T
| Temperature max and min, °C | +450 ÷ -240 |
| pH | 1 ÷ 14 |
The CG 4500/T packing is made of pre-oxidised on first-stage carbon yarn with minimum 95% carbon content. The CG 4500/T is re-sealed with a PTFE solution with a special non-toxic lubricant...
GR 4400
| Temperature max and min, °C | +600 (with steam) ÷ -240, +550 (oxidant environment) ÷ -240 |
| pH | 0 ÷ 14 |
GR 4400 is 98% pure graphite twisted and braided packing with diagonal four ways pattern and supporting edges. Impregnated yarn by yarn with pure graphite powder. Self-lubricating. Designed f...
KD 3302
| Temperature max and min, °C | +280 ÷ -110 |
| pH | 2 ÷ 12 |
Packing KD 3302 is made of a twisted yarn in uneven aramid, combed and treated thread by thread under pressure with a PTFE dispersion at a minimum concentration of 40% activated by silicone free ine...
PT 2750/FDA
| Temperature min and max, °C | -200 ÷ +280 |
| pH | 0 ÷ 14 |
The PT 2750/FDA packing for pumps and valves is made with impregnated with FDA-approved (for use in food and pharmaceutical industries) lubricant, that reduces the coefficient of friction to the...
PTG 3827
| Temperature max and min, °C | +280 ÷ -200 |
| pH | 0 ÷ 14 |
The PTG 3827 packing is an exclusive weave. It is made with 50% homogeneous mixture of loaded with 50% graphite porous expanded PTFE yarn and 50% impregnated yarn by yarn with food lubricant ...
VALVEGRAPH 6500
| Temperature max and min, °C | +650 with steam ÷ -240, +450 oxidant environment ÷ -240 |
| pH | 0 ÷ 14 |
Made with flexible expanded 100% pure graphite yarn VALVEGRAPH 6500 packing is braided with a long pitch and wide links. Due to its easy installation VALVEGRAPH 6500 reduces the number of sec...
VALVEGRAPH 8700
| Temperature max and min, °C | +880 ÷ -240 |
| pH | 0 ÷ 14 |
Reinforced with Inconel® threads expanded mineral 100% pure graphite VALVEGRAPH 8700 packing is diagonally braiding and has an external protective sock with no reinforcements to reduce the f...