Datasheets, the capability statement, our certifications and selected references — the documents that help you specify, compare and qualify a Jitamitra fan.
The family datasheets and the field card, no form. The application datasheets download direct too — see the datasheets page. For a GA / 3D model, send us the duty point.
Range, arrangements, materials and the duty envelope for the aerofoil family. Direct download ↓
Range, arrangements, materials and the duty envelope for the backward-curved family. Direct download ↓
Range, arrangements, materials and the duty envelope for the backward-curved plate family. Direct download ↓
Range, arrangements, materials and the duty envelope for the backward-flat plate family. Direct download ↓
Range, arrangements, materials and the duty envelope for the radial-tip family. Direct download ↓
Range, arrangements, materials and the duty envelope for the radial family. Direct download ↓
Range, arrangements, materials and the duty envelope for the large-backward family. Direct download ↓
Four pages to take to site: what to check before you sign the delivery note, foundation, ducting and drive setup, the ten-point pre-start list, the bump-start rotation check, first-run bearing temperatures, and the running limits, re-greasing intervals and impeller-cleaning schedule. Direct download ↓
The duty data we need, a family-by-duty matrix and an interactive selector — from enquiry to the right wheel.
Work out the airflow and static pressure your process actually needs — hood, ductwork, filter, stack — then take the duty straight to a quotation.
The duty data we need, how an EC fan behaves at part load, noise at your real duty point — and where EC is the wrong choice.
The drive sits inside the motor: the signal window, the speed range, what your BMS actually sees, and what an array of fans gives you.
IS 4894, AMCA 210, ISO 5801, ISO 21940 and 14694, API 673, ATEX and ISO 9001 — what each one governs, what it means for a buyer, and exactly how far our claim goes.
15 field diagnostic guides — vibration, noise, high current, airflow, bearings, couplings, belts. Written by our service engineers, for fans of any make.
Plain-English definitions of the terms on your datasheet, GA drawing and enquiry.
Field-tested notes on selection, energy and reliability — engineer-to-engineer, cross-checked against our engineering reference and job record.
How blade form maps to the air you move — clean and efficient, or heavy dust and high pressure.
Who we are, what we run, the 200 HP test rig and the record. Sent to your email on request.
How a fan gets built — cutting, welding, painting, balancing, NDT and the 200 HP test rig. 11 pages, direct download, no form.
ISO 9001:2015 (third-party), CE & ATEX self-declarations, performance tested to IS 4894 / ISO 5801 / AMCA 210, API 673.
Real jobs by industry and duty — anonymised; full detail under NDA on genuine enquiry.
General-arrangement and STEP / DWG for your selected duty, on request.
The same custom-engineered fan, framed for the buying decision — delivery certainty, not just performance.
*For our standard range. ATEX and special projects need 5 to 7 working days.
Flow, static, gas temperature, application — or attach a spec, GA drawing or a multi-fan schedule. Engineer to engineer.
ISO 9001:2015 quality system · performance-tested to IS 4894 / ISO 5801 / AMCA 210 method · witnessed FAT on request.
*For our standard range. ATEX and special projects need 5 to 7 working days.
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