Gravity Fall Metal Detector

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METAL DETECTOR IMD-P Series Gravity Fall HACCP Compliant

Gravity Fall Metal Detector
For Powder, Granule & Bulk Products

Techik IMD-P Series — compact design with small occupied space. Suitable for detection of powder, granule and other forms of bulk products. Product falls through the detector by gravity — no conveyor belt required. Automatic flap rejecter diverts contaminated material instantly. Ideal for rice mills, flour mills and grain processing plants.

Key Features

Gravity fall design — product falls freely through detector, no belt or conveyor needed

Compact design with small occupied space — fits easily into any existing production line

4 pipe diameter sizes — 75mm / 100mm / 150mm / 200mm — capacity 3 to 20 tons/hour

Detects ferrous from Φ0.5mm and SUS304 stainless steel from Φ0.8mm — high sensitivity

Automatic flap rejecter — contaminated material diverted instantly to separate collection bin

SUS304 stainless steel construction — food grade, corrosion-resistant, easy to clean

Select Pipe Diameter

Application Industries

🌾 Rice / Paddy 🌽 Wheat Flour 🫘 Dal / Pulses 🍬 Sugar 🧂 Salt 🌶️ Spices ☕ Coffee 🌿 Tea / Herbs ⚗️ Chemical Raw Materials 💊 Pharmacy 💄 Cosmetics 🐾 Animal Feed

Basic Info — Techik IMD-P Series

Brand / Series	Techik — IMD-P Series
Detection Diameter	75 mm
Detection Capacity	3 tons / hour
Sensitivity — Fe	Φ 0.5 mm
Sensitivity — SUS304	Φ 0.8 mm
Rejecter Mode	Automatic Flap Rejecter
Air Pressure	≥ 0.5 MPa
Power Supply	AC 220V (Optional)
Installation	Vertical — Gravity Feed (No Belt Required)
Main Material	SUS304 Stainless Steel
Product Type	Powder, Granule, Bulk Material
Certification	HACCP Compliant
Indian Dealer	NICPL — North India Compressors Pvt. Ltd.

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Gravity Fall Design — No Belt, No Space Problem

Product falls freely through the vertical detector pipe by gravity — no conveyor belt needed at all
Compact design with minimal occupied space — installs easily between any machine outlet and packing inlet
4 pipe diameter options: 75mm / 100mm / 150mm / 200mm — handling 3 to 20 tons/hour capacity
Suitable for all powder, granule and bulk products — rice, flour, dal, sugar, salt, spices and more
Can be installed at any point in the production line — before or after packing, before or after milling

Gravity Fall Metal Detector Auto Rejecter

Automatic Flap Rejecter — Instant Separation, Zero Stoppage

Automatic flap rejecter triggered instantly on metal detection — contaminated material diverted to separate bin
Production flow continues without any line stoppage — maximum throughput maintained at all times
Detects ferrous from Φ0.5mm and SUS304 stainless steel from Φ0.8mm — high precision detection
Full SUS304 stainless steel construction — corrosion-resistant, food grade, easy to clean and maintain
HACCP compliant — meets all food safety regulations for domestic production and export markets

Key Technical Features

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Gravity Fall — No Belt

Product falls freely through vertical pipe by gravity — no conveyor belt, no extra space, no extra cost.

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4 Diameter Sizes

Ø75mm / Ø100mm / Ø150mm / Ø200mm — handling 3 to 20 tons/hour for any production scale.

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Fe Φ0.5mm Sensitivity

Detects ferrous from Φ0.5mm and SUS304 stainless steel from Φ0.8mm — high-precision detection.

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Auto Flap Rejecter

Automatic pneumatic flap rejecter — contaminated material diverted to separate bin instantly.

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Compact Design

Small occupied space — installs between machine outlet and packing line inlet with zero disruption.

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SUS304 Stainless

Full SUS304 stainless steel body — food grade, corrosion-resistant, easy to clean and maintain.

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Rice & Flour Mill Ready

Handles high-throughput continuous flow — rice mill, dal mill, flour mill and grain processing plants.

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Multi-Industry Use

Powder, granule, bulk — food, chemical raw materials, pharmacy, cosmetics all supported.

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Easy Maintenance

Simple vertical pipe construction — easy to disassemble, clean and maintain on any production floor.

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HACCP Compliant

Meets all HACCP food safety regulations — suitable for domestic production and export-grade markets.

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24x7 Support

NICPL service team available 24x7 — installation, training and after-sales support.

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Spare Parts

Genuine spare parts available through NICPL — fast delivery across India.

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NICPL Authorized

Supplied and supported by NICPL — 20 years experience, 1000+ installations across India.

Technical Specifications

Parameter	Specification / Value
Brand	Techik (Techik Instrument Shanghai Co., Ltd.)
Series	IMD-P Series — Gravity Fall Metal Detector
Installation Type	Vertical — Gravity Feed (No Belt Required)
Model — Ø 75 mm Pipe
Detection Diameter	75 mm
Detection Capacity	3 tons / hour
Sensitivity — Fe	Φ 0.5 mm
Sensitivity — SUS304	Φ 0.8 mm
Model — Ø 100 mm Pipe
Detection Diameter	100 mm
Detection Capacity	5 tons / hour
Sensitivity — Fe	Φ 0.6 mm
Sensitivity — SUS304	Φ 1.0 mm
Model — Ø 150 mm Pipe
Detection Diameter	150 mm
Detection Capacity	10 tons / hour
Sensitivity — Fe	Φ 0.6 mm
Sensitivity — SUS304	Φ 1.2 mm
Model — Ø 200 mm Pipe
Detection Diameter	200 mm
Detection Capacity	20 tons / hour
Sensitivity — Fe	Φ 0.7 mm
Sensitivity — SUS304	Φ 1.5 mm
Common Specifications (All Models)
Rejecter Mode	Automatic Flap Rejecter
Air Pressure Requirement	≥ 0.5 MPa
Power Supply	AC 220V (Optional)
Main Material	SUS304 Stainless Steel
Product Type	Powder, Granule, Bulk Material
Certification	HACCP Compliant
Vendor Info
Brand Origin	Techik Instrument Shanghai Co., Ltd. — Shanghai, China
Indian Dealer	NICPL — North India Compressors Pvt. Ltd., Kundli, Sonipat
Support	24x7 Installation, Training, After-Sales