Filtration

Filtration & Head Control

Protect emitters and manage pressure at the system head.

Clean water and stable pressure keep irrigation systems performing. True Value disc filtration, header assemblies, fertigation venturi units and control valves protect emitters from sediment and help operators manage flow, flushing and nutrient dosing at the head control.

Application Water conditioning and system control
Disc & Screen Filters Hydro Cyclone Filter Sand Media Filter Header Assembly Fertigation Venturi Control Valves

Features

Why Farmers Choose This Range

01

Disc Filtration

True Value disc filters with pressure gauge for sediment protection.

02

Header Assemblies

Manifold control at the system head for valves and outlets.

03

Fertigation Ready

Venturi options for precise nutrient dosing with irrigation.

04

Control Valves

Ball and air-release valves for safe, controllable networks.

Product Catalogue

All Products in This Range

7 products from the True Value Company Profile 2025 with full specifications.

Disc & Screen Filter

Disc & Screen Filter

Disc and screen filtration to protect emitters from sediment in drip and sprinkler systems.

Products
Disc & Screen Filter
Size
1" / 2" / 2.5" / 3" / 4" Inch
Flow Range
25 / 30 / 40 / 50 M³/h
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Hydro Cyclone Filter

Hydro Cyclone Filter

Cyclonic sand separation filter for sand-laden water sources.

Products
Hydro Cyclone Filter
Size
2" / 2.5" / 3" Inch
Flow Range
25 / 30 / 40 / 50 M³/h
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Sand Media Filter

Sand Media Filter

Heavy fibre and MS sand media filter with back-wash assembly for high-flow systems.

Products
Heavy Fibre & MS Sand Media Filter
Size
20" / 24" / 30" Inch
Flow Range
30 / 40 / 50 M³/h
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Header Assembly

Header Assembly

Input, output and manifold header assemblies for system head control.

Products
Input & Output, Manifold
Size
1" / 2" / 2.5" / 3" / 4" Inch
Flow Range
25 / 30 / 40 / 50 M³/h
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Fertigation Assembly

Fertigation Assembly

Double suction venturi fertigation system for nutrient dosing with irrigation water.

Products
Double Suction Venturi System
Size
0.75" / 1" / 1.5" / 2" Inch
Flow Range
25 / 30 / 40 / 50 M³/h
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Control Valve

Control Valve

PP flanged ball valves, PVC ball valves, air release, flush, butterfly and threaded valves.

Products
PP Flanged Ball Valve, PVC Ball Valve, Air Release, Flush, Butterfly, Threaded
Size
20 MM – 200 MM
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Header Manifold Fittings

Header Manifold Fittings

Manifold, input/output and threaded header fittings for field irrigation networks.

Products
Input & Output, Manifold Fittings
Size
1" / 2" / 2.5" / 3" / 4" Inch
Flow Range
25 / 30 / 40 / 50 M³/h
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Specifications

Family Overview

Filter Type Disc filtration
Head Control Header / manifold assemblies
Fertigation Venturi systems
Valves Ball & air release
Monitoring Pressure gauge options

Benefits

Field Advantages

  • Extends emitter and lateral life
  • Stabilises system pressure and flow
  • Supports fertigation programmes
  • Essential for scheme and commercial drip installs

Next Step

Need sizing help or a quotation?

Our team supports survey, design and supply for farms, dealers and institutional programmes.