3300C – Slade’s Cost Effective Pump and Valve Packing
Reinforcement:	Each yarn of graphite foil is reinforced with high strength structural carbon fiber
Temp:	Inert environment to 1800°F/1000°C. Some mild oxidizers to   1800°F/1000°C (Consult the Factory, pressure dependent).
Pressures:	Valves to 1000 PSI/70 BAR (for higher pressures, consult factory)
pH Range:	1-14
3300W:	Inconel wire reinforced for higher pressures: 5000 PSI/350 BAR
3300LC:	Low chloride, high purity for nuclear service
3300LS:	Low sulfur, high purity for nuclear service

3300G – Slade’s Best All Purpose Pump and Valve Packing
Reinforcement:	Corners and yarns of graphite foil reinforced with high strength structural carbon fiber
Temp:	Inert environment to 1800°F/1000°C. Some mild oxidizers to 1800°F/1000°C (Consult the factory, pressure dependent).
Pressures:	Valves to 5000 PSI/350 BAR without end-rings
Pumps:	Flush-free in many services to 4800 FPM (1400 m/min)
pH Range:	1-14
Applications:	Chemicals, steam, hydrocarbons, etc.
Installation:	Check clearances and dimensions Best to use no more than 5 rings in stuffing box (use Slade spacer bushings to reduce rings) Cut rings on the bias (45° angle), stagger joints Compress each sealing ring at least 25% (especially the first ring). Do not compress spacer bushings. Loosen gland to allow it to relax Snug the gland bolts and start the pump
3300GLC:	Low chloride for nuclear service
3300GLS:	Low sulfur for nuclear service

3300CJ – Slade’s Anti-Extrusion Carbon Fiber Packing
Description:	Carbon jacketed 3300C
Pressures:	Valves to 1000 PSI/70 BAR (for higher pressures, consult factory)
Application:	Used as anti-extrusion end-ring

3300CJ – Slade’s Anti-Extrusion Carbon Fiber Packing
Description:	Carbon jacketed 3300C
Pressures:	Valves to 1000 PSI/70 BAR (for higher pressures, consult factory)
Application:	Used as anti-extrusion end-ring

3300CJK – Slade’s Anti-Extrusion Carbon Fiber Packing
Description:	3300C with Kevlar corners
Temp:	500°F/260°C
Application:	Used as end-ring to provide anti-extrusion (especially with large throat clearances) and to provide barrier to particulate contamination

Replaces expensive Mechanical Seals The SLADE DSS Sealing System can achieve Mechanical Seal performance at packing costs. 

DSS Bushings are hinged to install without dismantling the pump

An alternative to machining costly bushings is to utilize Slade”s DSS Sealing System. No machining, no dismantling of the pump. Achieve leak-free, flush-free service. It comes fully unitized, ready to install, and we”ll inform you of the gland compression required. If you follow Slade”s installation instructions, you eliminate fear of over-tightening.Contact Slade for information on the DSS bushings.

Due to its patented construction of natural, expanded graphite yarns, Slade 3300G turns the stuffing box into a heat sink, conducting heat away from shaft, in many applications, eliminating expensive leakage previously needed to cool the stuffing box.

Slade 3300G conducts heat away from the shaft/sleeve, in most cases making flush unnecessary.   If media has particulate contamination, a very mild flush should be all that     is required.

No flush-water translates into:

• Exceptional savings, typically 1/2 cent per gallon, or $13,000 annually (U.S.) (based on 5 GPM flush system)
• No fear of flush-water system becoming plugged or experiencing loss of pressure

Reduces Inventory and Cost

• By eliminating die-formed rings (cut-rings work fine)
• Handles most medias, 1-14 pH, eliminating many styles of packing
• In many applications, no need to remove old packing, just add a ring
• Lasts 4 to 6 times longer than traditional pump packings

Conforms to the geometry of the stuffing box and shaft. Seals most worn sleeves.