Injectable Packings

Made in USA / Canada
 
  Description Applications Product Service
DF2801

A Blend of Synthetic Fibers and non-staining lubricants.

Centrifugal Pumps, Rotating Pumps, Reciprocating Equip. Valves. Water, Sewage, Brine, Sea Water, Mild Acids, Caustics.
DF2802

High Performance, Chemically resistant.Bearing pellets. Ideal for tough applications.

Centrifugal Pumps, Rotating Pumps, Reciprocating Equip. Valves Boiler Feed Water. Acids, Caustics.
DF2803

Blend of high performance fibers and chemically resistant lubricants.

Centrifugal Pumps, Rotating Pumps, Reciprocating Equip. Valves Sea Water, Brine, Acids, Alkalis, Certain Solvents.
DF2804

Non-staining, Non-toxic fiber blended with FDA-approved lubricants. Food Grade.

Centrifugal Pumps, Rotating Pumps, Reciprocating Equip. Valves Foods, Potable Water, Pharmaceuticals.
DF2805

A blend of Graphite and High Temp Lubricants

Centrifugal Pumps, Rotating Pumps, Reciprocating Equip. Valves Chemicals, Steam, Petroleum Fuels, Hydrocarbons.
  DF Injectable Packing is quick and easy to install
 
1. Shut off seal water and lube inlet and install button head fitting.

2. Remove old packing and lantern ring.

3. Inspect and clean shaft and gland.

4. Install compatible braided packing ring in the bottom of the stuffing box; cut on 45? angle from top to bottom.

5. Pack sealant tightly insuring there are no voids.

6. Add Packing until just enough space is available to install braided top ring in the stuffing box.

7. Hand tighten gland bolts, very snuggly, turn on pump and let it run for 15 minutes.

8. if any leakage should occur, gradually tighten gland bolts, one flat at a time, until all leakage stops.

Do not over tighten.

 
In Valves, simply remove old packing, install bottom braid ring, add Universal Packing, install top ring, snugly tighten follower nut.

Occasionally, pump may require additional sealant. This can be done by removing the gland follower and top braided ring and adding more packing.
Even more conveniently, use the Injection Gun (see below) by connecting it to a button head or easy flow fitting installed in the pump flush water port. Loosen the gland follower nuts and inject packing until the stuffing box is filled. The Button Head fitting contains a ball check which will allow sealant to be added while the equipment is running
Standard Styles:
DF2801, Pulp / Paper / Water
DF2802, G.F.O with Bearing Pellets
DF2803, Black PTFE high performance sealant containing GFO?FONT face="Arial, Helvetica, sans-serif">, for use in high speed applications, Temp. 500?FONT face="Arial, Helvetica, sans-serif">F, pH 0-14, Speed 4300 fpm, Pressure 300psi (rotary/centrifugal)
DF2804, White PTFE sealant suitable for food and potable water, Temp. 500°F, pH 0-14, Speed 1500 fpm, Pressure 300 psi (rotary/centrifugal).
DF2805, Black High Temperature sealant, blended with flexible graphite. For use in hostile environments, high temperature pumps and valves, Temp. 1200°F, pH 0-14, Speed 4000 fpm, Pressure 250 psi (rotary/centrifugal)

Features and Benefits

Feature Benefits
One Size Fits All No wasted product. No measuring and cutting. No guess work. Excellent emergency service. Less inventory.
Designed to Run leak free Cleaner pump room floors. No wasted medium. OSHA / DER
Injectable Save time. Easy installation. Minimal pump downtime. No wasted product.
Never Needs Removed Cuts Cost. Less man hours of work. Less pump downtime.
Malleable consistency Compresses in gland to fill in scored shaft and imperfections. Easy to install. Protects shaft and gland. No scoring.


CopyRights ?004 www.dfipi.com All Rights Reserved