General Description
Crystal Industrial’s Chemical injection quills from India, used to ensure that chemicals are uniformly disseminated into the focal point of a pipeline. The body and stinger are both built of chemical tolerant plastics or alloys (PVC, Kynar, 316 SS, or Hastelloy C-276). Every unit comes finished with a built-in extractable spring loaded ball check to avert flow of the infused chemical into the primary flow when the system is closed down. Crystal Industrial’s Injection quills with stinger lengths of 3″ and 5″ are accessible. All injection quills accompany FNPT x MNPT fittings for simplicity of establishment.
The standard quill has no check valve and is ordinarily utilized with applications that need higher circulation. They are additionally used as a part of applications that don’t need a check valve or utilizations that require an exterior check valve.
The injection quills have inbuilt ball check valves to avert reverse flow through the nozzle and into the chemical feed line.
There are two even surfaces on the exterior of the nozzle so that a wrench can be utilized while establishment of the injection quill.
Place the Crystal Industrial’s injection quill from India with telltale V notch facing into the stream for quick distribution of infused chemicals into the flow, there is a witness stamp to distinguish the long end of the quill so establishment is correct.
Standard quill length is 2 ¾” but customized lengths up to 24″ are accessible. For bigger lengths please add the quill length required to the end of the Crystal Industrial’s part number.
The angle at which a quill or corporation stop is implanted into a pipe to insert chemical is essential for effortless and effective chemical feed. The placement of the quill is additionally essential (i.e., whether the 45° angled end faces upwards or downwards).
Injection Quill into Liquid Stream
When positioning Crystal Industrial’s injection quill into a horizontal fluid stream, it must be instilled in the 6 o’clock position and at least 3 feet or 8 pipe diameters upward from any elbow or curve. The 45° angled end should be oriented downstream. The end of the injection quill must be in the middle of the stream or at least 2 inches from the base of the pipe for bigger pipes.
Injection Quill into a Vapor Stream
When placing Crystal Industrial’s injection quill into a horizontal vapor stream, it must be set up in the 12o’clock, 3 o’clock, or 9 o’clock position and at least 3 feet or 8 pipe diameters upward of any elbow or curve. The 45° angled end should confront upstream.
Vertical Piping
When managing vertical pipeline, the point of establishment does not make a difference (e.g., 12 o’clock, 4 o’clock). The placement of the injection quill does still matter (e.g., 45° angled end confronting upstream or downstream).
Crystal Industrial’s injection quills from India are intended to ascertain that chemical feed systems infuse into the focal point of an operative stream for better mixing and to avert erosion along the process pipeline. The check valve keeps the process liquid from reverse flow up the chemical line. Strong structure assures reliability in the stringent service of municipal and mechanical applications.
Crystal Industrial’s Injection Quill Features:
- High reliability at less expense.
- Strong, machined construction.
- Sizes from 1/2″ to 2″ NPT or BSPT, or DN 15 to DN 50.
- Pressures up to 3000 psi (207 bar).
- Built-in check valve (standard).
- Numerous check ball alternatives (SS, PTFE, Hastelloy® C).
- Hastelloy® C spring (standard).
- Numerous tip configurations (45° standard).
- Extensive variety of wetted materials.
- Seal options include EPDM and FKM (Viton®).