Crystal Industrial’s Injection Quills from India

Crystal Industrial’s Injection Quills from India have been created to permit chemical injection into the middle stream of the flow. This assures the diffusion of chemical in a more even way, giving a more homogeneous blend in the pipeline.

Standard characteristics include:

• Six materials of development.
• Standard sizes accessible for Male by Male fittings are 6″ or 8″
• MxM accessible in threaded or socket fittings.
• Standard sizes obtainable for Female by Male attachments are 3″ or 5″ injection length.
• FxM accessible in NPT or BSPT attachments.
• Compression extends up to 3000 psig.
• Field repairable.
• Customized designs and lengths acquirable upon demand.
• Injection Quills now confirmed to NSF/ANSI-61.
• Male x Male Injection Quills.

Standard highlights:

• Acquirable in 6 materials of development, including PVC, CPVC, PP, PVDF, 316 S/S, and Hastelloy C276.
• Two standard sizes of 6″ or 8″.
• Threaded or socket fittings accessible.
• Integrated spring-loaded check valve.
• Standard 1/8″ release orifice, and discretionary 1/4″ release orifice for higher stream.
• Compression range to 3000 psig.

Metering Pump Injection Quills Instructions

1. Position the injection quill utilizing the proper pipage compound and PTFE tape.

2. Crystal Industrial’s injection quills from India come standardized spring assisted. It is suggested, however, if you request a quill without a spring that they be set up in the operative line at a 6 o’clock position. This will aid the check valve seating.

3. Crystal Industrial’s 6″ length quills are appropriate for 4″- 6″ pipe diameters. Pipe sizes lesser than 4″, the quill can be cut so that the injection quill is in the middle of the operative pipe. 8″ length quills are suited for 8″- 10″ pipe diameters.

4. Position the injection quill in the operation so that the stamped arrow in the body is confronting downstream. This places the angle face of the quill into the operative stream, rising the diffusion of the chemical into the operative liquid.

5. An isolation valve placed behind the injection quill is suggested for simple maintenance.

Maintenance Instructions:

Crystal Industrial’s injection quill from India checks are provided with parts that are effectively available for maintenance.
To access the quill checks, abide by the directions underneath:

Seat Removal

• The quill seat is effortlessly expelled utilizing a standard ratchet and drive bit.
• PVC, CPVC, PP, and PVDF quill seats utilize a Torx45 drive bit.
• 316 Stainless Steel and Hastelloy C276 quill seats utilize a ¼” Hex-head drive bit.
• Ascertain that the drive bit is appropriately connected with the seat, at that point gradually turn counter clock-wise to be expelled.

Re-Assembly of Quill Check Parts

• Spring – supplant spring by placing in quill check, with the little end facing upwards.
• Ball – supplant ball by positioning over spring.
• Seat – ready the check seat by wrapping seat with PTFE tape, around 2 turns. Ensure that no PTFE tape strands are blocking the seating surface that will contact the check ball.
• Utilize pink PTFE tape for Stainless Steel, Hastelloy, and PVDF seats.
• Utilize white PTFE tape for PVC and CPVC seat materials.
• Apply a covering of PTFE pipe sealant on the taped seat, assuring the whole surface is covered.

Replace Seat

Set up seat over the ball.

Utilizing a similar drive bits from Step 1, assure that the drive bit is appropriately drawn in into the seat and at that point gradually thread clockwise into quill body; making a point not to cross-thread when positioning seat.

Assure seat is flush with, or just beneath, the surface of the quill check.

Crystal Industrial’s Standard Injection Quill – 150 psi ranked 1500 psi evaluated (Metallic)

Crystal Industrial’s Non-retractable injection quills from India have two male pipe threads for establishment. Referencing the cut sheet; the lower male pipe thread is the primary fitting while the upper male thread attaches with the pump release line through a coupling or tube fitting.

These units are very good for lesser diameter primary applications where a close down is possible, hence enabling service of the quill to occur.

Alternatives and materials of development not recorded can be made accessible upon demand but may need longer lead times.

Crystal Industrial’s Injection Quill with Spring Loaded Ball Check Valve

• An incorporated spring loaded ball check valve rules out reverse flow at the insertion point.
• These units are a good fit for lesser diameter fundamental applications where a close down is possible, subsequently permitting service of the quill to occur.

Crystal Industrial’s Injection Quill with Spring Loaded Ball Check Valve and Quick Release Coupling

A built-in spring loaded ball check valve rules out reverse flow at the injection point.

The quick discharge coupling offers a technique to detach the pump release line without risking presentation to the chemical while maintaining the injection quill. Utilized when adaptable tubing is the preferred technique for establishment from the pump to the insertion point.

Establishment Information for Crystal Industrial’s Non-Retractable Injection Quills from India

Cautions

• Injection quills are intended to convey a chemical solution feed to the inside of a pressurized water/process main. The below mentioned cautions must be taken to assure appropriate and safe establishment:
• Get familiar with the parts of the injector as recorded beneath.
• Confirm that the injector being placed is congenial with the expected chemical feed.
• Make a point to utilize the right hex when utilizing a wrench to set up.

Establishment Instructions

• Precaution: Take care not to over fix PVC housings. Harm caused by over fixing voids guarantee.
• Apply Teflon thread tape or appropriate sealant to the Primary Connection Thread of the injector.
• Thread the quill into the Primary fitting utilizing the lower establishment Hex in the service tap.
• Attach chemical feed line to inside thread.

Separating the quick release coupling

• Draw back on the external ring of the Female Half of the Quick Release Coupler.
• While withdrawing on the external ring lift the Female Half up off the Male Half Nipple.

Attaching the quick release coupling

Draw back on the external ring of the Female Half of the Quick Release Coupler.

While withdrawing on the external ring push the Female Half down onto the Male Half Nipple. Once situated discharge the external ring to fasten the coupler into place.

Parts

• Inlet Thread.
• Try not to utilize wrench on this hex.
• Incorporated Spring Loaded Ball Check Valve.
• Establishment Hex, use to fasten amid installation.
• Primary Connection Thread.
• Solution Tube.
• External Ring.
• Male Half Nipple.

Recommended maintenance

• Scaling and obstruction can happen contingent upon the chemistry of the utilization and will differ.
• The Solution Tube and Check Valve interiors must be investigated routinely to assure that it is preventive operation.

Crystal Industrial’s Injection Check Valve from India

Injection check valves can be inserted to any chemical injector or diffuser. The insertion of a check valve will rule out the reverse flow into a chemical feed system. Spring loaded ball check valves are accessible relying upon the size.