Header Assembly Flange End

Brand: POONAM

Connection Types: Standard ANSI / IS Flanged Ends

Size Range: 2" (50mm), 2.5" (63mm), 3" (75mm), 4" (110mm) Dual Hydrocyclone

Material Grade: Glass-Reinforced Engineering Plastic (GFPP)

Working Pressure: $8\text{ kg/cm}^2$ (8 bar / ~115 PSI)

Air Vent Connection: Dual 1" & 1.5" Single-Port Association

Pressure Gauge Taps: Twofold Solid Brass Bush Inserts

Corrosion Resistance: 100% Acid, Alkali, and Fertilizer Proof

UV Protection: High-Grade UV-Stabilized Polymer Matrix

Origin: Made in India

Here is the detailed content and technical specifications for all 20 target keywords, formatted with specification tables, 150+ words of B2B content for each term, and a specification summary table.

POONAM INDUSTRIES

Surv. No. 362, 363, Opp. Satva Ind. Park 2, Ahmedabad - 382433, Gujarat, India

Contact: +91 9712533344 | WhatsApp: +91 9427957138

Email: poonam@poonamvalves.com | Web: www.poonamvalves.com

Specifications Summary

• Brand: POONAM
• Connection Types: Standard ANSI / IS Flanged Ends
• Size Range: 2" (50mm), 2.5" (63mm), 3" (75mm), 4" (110mm) Dual Hydrocyclone
• Material Grade: Glass-Reinforced Engineering Plastic (GFPP)
• Working Pressure: $8\text{ kg/cm}^2$ (8 bar / ~115 PSI)
• Air Vent Connection: Dual 1" & 1.5" Single-Port Association
• Pressure Gauge Taps: Twofold Solid Brass Bush Inserts
• Corrosion Resistance: 100% Acid, Alkali, and Fertilizer Proof
• UV Protection: High-Grade UV-Stabilized Polymer Matrix
• Origin: Made in India

Flange End Header Assembly Manufacturer

Poonam Industries is a premier Flange End Header Assembly Manufacturer in India, delivering engineered head unit manifolds for agricultural drip and industrial filtration systems. Manufactured using high-impact glass-reinforced engineering plastic, our flanged header assemblies offer structural strength far superior to standard polypropylene options. Featuring standard flanged end connections, these units allow rapid, leak-free bolt installation to primary filtration banks, pumps, and control valves. Rated to handle working pressures up to $8\text{ kg/cm}^2$, each assembly incorporates a dual-threaded port accepting both 1" and 1.5" air release valves alongside solid brass-bushed pressure gauge ports for accurate system monitoring.

2 Inch Flanged Drip Header Assembly

The 2 Inch Flanged Drip Header Assembly is a compact, high-strength manifold control unit designed for small-to-medium agricultural holdings, polyhouses, and orchard irrigation networks. Built with standard 2-inch flanged end connections, it allows rigid, vibration-resistant mounting to mainline pump discharge lines and filtration loops. Molded from UV-stabilized glass-reinforced plastic, it withstands working pressures up to 8 bar while eliminating the rust and scaling issues common to metal headers. Its integrated ports allow easy hookup of air release valves and pressure gauges, ensuring optimal system safety and flow monitoring.

2.5 Inch Flange Header Unit India

Engineered for medium-scale farm plots across India, the 2.5 Inch Flange Header Unit India by Poonam Brand offers an ideal balance of volumetric flow capacity and mechanical strength. Tested to endure continuous hydrostatic pressures up to $8\text{ kg/cm}^2$, this 2.5-inch flanged unit ensures leak-free coupling to secondary disc or screen filtration banks. The glass-reinforced engineering plastic casing remains completely unaffected by aggressive liquid NPK fertilizers, saline groundwater, and pipe-flushing acids. Its sturdy flanged end pattern reduces mechanical pipe stress and simplifies field maintenance.

3 Inch Heavy Duty Flanged Irrigation Header

Built for high-volume commercial agricultural networks, the 3 Inch Heavy Duty Flanged Irrigation Header provides the structural strength needed for large drip filtration manifolds. Molded from high-density glass-reinforced engineering plastic, this 3-inch flanged assembly handles high flow rates and pressure surges up to 8 bar. Its double-bushed brass pressure ports allow accurate pressure differential tracking across sand or disc filters. Completely immune to corrosion and UV degradation, it serves as a long-lasting, low-maintenance replacement for cast iron manifolds in open-field farming setups.

4 Inch Dual Hydrocyclone Filter Header Assembly

The 4 Inch Dual Hydrocyclone Filter Header Assembly is engineered for high-capacity primary filtration stations handling heavy inorganic sand and silt loads from deep borewells or canals. Designed to split incoming water evenly across two hydrocyclone sand separators in parallel, this 4-inch flanged header maintains high volumetric flow with minimal pressure drop. Constructed from heavy-wall glass-reinforced plastic rated to 8 bar working pressure, it easily absorbs hydraulic shock loads. Its flanged end connections allow seamless installation into broad-acre drip irrigation manifolds.

Dual Hydrocyclone and Screen Filter Header Unit

Designed for comprehensive two-stage farm water treatment, the Dual Hydrocyclone and Screen Filter Header Unit connects both sand separators and secondary fine mesh screen filters into a unified control manifold. This configuration first removes heavy suspended sand through centrifugal action in the dual hydrocyclones before directing water through fine screen elements to catch organic debris. Built with glass-reinforced engineering plastic rated to 8 bar, this header unit prevents filter clogging, preserves system head pressure, and extends emitter life across large crop fields.

Glass Reinforced Flange End Header Assembly

The Glass Reinforced Flange End Header Assembly is developed for demanding agricultural manifolds that require exceptional mechanical strength and thermal stability. By embedding high-grade glass fibers into the core polymer, this header assembly achieves superior tensile and flexural strength compared to standard plastic fittings. Rated for continuous operating pressures up to 8 bar, it eliminates casing flexing, joint leaks, and creep deformation under hydraulic surges. Molded with UV-stabilized additives, it resists outdoor weathering in hot farming regions.

Flanged Irrigation Head Unit 8 Bar

Engineered for installations connected to high-head pumps and sloped field piping, the Flanged Irrigation Head Unit 8 Bar delivers dependable pressure containment. Constructed from glass-filled structural polymers, this flanged header safely handles continuous working pressures up to 8 bar ($8\text{ kg/cm}^2$). It eliminates mechanical cracking and flanged joint weeping under pressure shocks, providing a reliable control manifold for primary filtration stations, air release valves, and fertigation equipment.

Chemical Resistant Flanged Header Manifold

Metal headers frequently suffer from severe rust, internal scaling, and chemical pitting when exposed to agricultural fertilizers and acid flush treatments. The Chemical Resistant Flanged Header Manifold solves these problems by utilizing a 100% rust-proof glass-reinforced polymer construction. Completely immune to harsh liquid NPK solutions, acid cleaning flushes, and saline water, this flanged header maintains clean internal walls and smooth fluid dynamics over years of service. It provides a durable head unit solution for fertigation setups without metal oxidation issues.

High Flow Flange End Irrigation Header Set

The High Flow Flange End Irrigation Header Set is designed to maximize water throughput while minimizing friction head loss across main control stations. Molded with smooth internal hydraulic profiles, this flanged header set guides water efficiently into secondary filtration banks and field mainlines. Rated to handle working pressures up to 8 bar, it includes integrated porting for air release valves (accepting both 1" and 1.5" sizes) and brass-bushed pressure gauge ports, ensuring steady pressure management across high-volume agricultural networks.

Primary Filtration Header Assembly Flange Type

Serving as the central manifold for primary farm water treatment, the Primary Filtration Header Assembly Flange Type unifies filter hookups into a single rigid structure. Positioned directly after the pump discharge, this flanged assembly simplifies the parallel mounting of media tanks, disc filters, or hydrocyclones. Built from glass-reinforced plastic rated to 8 bar, it resists mechanical vibration and chemical degradation, providing leak-free fluid routing between pumps, filters, and downstream drip lines.

UV Stabilized Flanged Header Assembly

Prolonged exposure to intense sunlight can cause standard plastic fittings to become brittle and crack. The UV Stabilized Flanged Header Assembly is formulated with high-grade UV inhibitors to withstand years of continuous outdoor exposure in tropical climates. Its tough outer shell maintains impact resistance and structural strength under high solar heat and ambient temperature shifts. Rated for 8 bar working pressure, this flanged header provides a long-lasting, weather-proof manifold for open-field irrigation stations.

Industrial Water Filtration Flanged Header

Expanding beyond agricultural fields, the Industrial Water Filtration Flanged Header is engineered for commercial water treatment, factory cooling loops, and industrial fluid processing. Built with thick-walled glass-reinforced engineering plastic rated to 8 bar, this flanged header handles aggressive process water, treated industrial effluent, and chemical additives without rusting or scaling. Its flanged end design allows easy bolt-in installation into existing industrial pipe networks.

Commercial Drip Fertigation Flange Header Unit

The Commercial Drip Fertigation Flange Header Unit is designed to simplify liquid fertilizer dosing across commercial farming networks. Equipped with dedicated connection ports for Venturi injectors or fertilizer tanks, this flanged manifold allows convenient chemical dosing directly at the head control station. Molded from glass-reinforced plastic rated for 8 bar working pressure, the body resists aggressive liquid fertilizers and periodic acid flushing, providing a reliable method for managing crop nutrition through the main irrigation stream.

Flanged Header Assembly with Brass Gauge Bush

Accurate pressure tracking is essential for monitoring filter performance and regulating drip line pressures. The Flanged Header Assembly with Brass Gauge Bush features twofold pressure measurement points reinforced with solid brass inserts. These brass bushes prevent thread stripping and leaks when installing or swapping pressure gauges during routine maintenance. Combined with a glass-reinforced plastic body rated for 8 bar working pressure, this flanged header offers long-term durability and accurate pressure tracking.

Dual Filter Header Assembly 4 Inch

The Dual Filter Header Assembly 4 Inch is built to supply parallel twin-filter banks in high-flow agricultural irrigation systems. By splitting incoming water across two separate filter units, it reduces flow velocity through each filter media, improving filtration efficiency and lowering overall pressure loss. Constructed from heavy-duty glass-reinforced plastic rated to 8 bar, this 4-inch flanged assembly includes air vent ports and brass gauge bushes for complete manifold control.

Hydrocyclone Sand Separator Header Set

Designed specifically for sand-laden water sources, the Hydrocyclone Sand Separator Header Set provides a rigid connection hub for mounting hydrocyclone units. Its flanged design allows secure, leak-free connection to hydrocyclone inlets and outlets, ensuring efficient centrifugal sand separation before water reaches fine disc or screen filters. Molded from glass-reinforced plastic rated to 8 bar, it resists abrasive sand wear and chemical corrosion over long operational cycles.

Poonam Brand Flange End Header Assembly

The Poonam Brand Flange End Header Assembly represents quality manufacturing, structural strength, and precise engineering in agricultural irrigation fittings. Every Poonam flanged header undergoes thorough in-house hydrostatic pressure testing up to $8\text{ kg/cm}^2$ before dispatch. Designed with feedback from field engineers, it features solid brass gauge ports, dual-size air vent connections, and robust flanged ends, offering a dependable manifold solution for farm irrigation networks.

Agricultural Flanged Header Assembly Wholesale

Poonam Industries serves as a high-capacity Agricultural Flanged Header Assembly Wholesale supplier, offering competitive factory-direct pricing for B2B dealers, irrigation stockists, and project contractors. Supported by high-volume injection molding facilities in Ahmedabad, Gujarat, we maintain steady inventory across all sizes (2" through 4"). Our wholesale flanged header sets provide a lightweight, rust-proof, and high-strength alternative to cast iron manifolds, backed by reliable shipping schedules.

Flange End Header Assembly Exporter India

Poonam Industries is a leading Flange End Header Assembly Exporter India, supplying international-grade head unit manifolds to agricultural markets worldwide. Manufactured in Gujarat, India, our flanged header assemblies meet global micro-irrigation standards for dimensional accuracy, pressure tolerance, and material quality. Built with glass-reinforced plastic rated to 8 bar, integrated brass pressure ports, and flexible air vent connections, these export-series units are packed in seaworthy cartons designed for safe international transport.

Frequently Asked Questions (FAQs) – B2B Buyer's Guide

Q1: What are the key advantages of using a Flange End Header Assembly over threaded connections?

Answer: Flanged connections provide stronger mechanical joint stability, higher resistance to vibration, and significantly easier assembly/disassembly during maintenance. They eliminate the risk of thread stripping on large-diameter manifolds (2" to 4") and allow direct bolting to flanged pumps, isolation valves, and filtration tanks.

Q2: Why is the 4" Dual Hydrocyclone and Screen Filter Header configuration used?

Answer: In water sources with heavy sand, silt, and organic debris (such as borewells, rivers, or open canals), a single filter chokes rapidly. The 4" Dual Hydrocyclone configuration splits incoming water across two hydrocyclone sand separators in parallel to remove heavy physical particles first, before sending the water through a secondary screen filter to catch fine suspended matter, keeping overall pressure loss low.

Q3: What material is used in Poonam Flange End Header Assemblies?

Answer: They are molded from Glass-Reinforced Engineering Plastic (GFPP). The addition of structural glass fiber gives the housing exceptional tensile strength, impact endurance, and flexural rigidity compared to standard unfilled polypropylene.

Q4: What pressure rating do these flanged header assemblies carry?

Answer: Both the standard 2", 2.5", 3" units and the 4" dual-filter unit are hydrostatically tested and rated for a continuous working pressure of $8\text{ kg/cm}^2$ (8 bar / ~115 PSI).

Q5: Are these flanged headers resistant to agricultural chemicals and liquid fertilizers?

Answer: Yes. The glass-filled polymer body is chemically inert and completely resistant to liquid NPK fertilizer blends, organic soil amendments, and pipe-flushing acids (including diluted phosphoric, nitric, or hydrochloric acids).

Q6: How does the air vent port on this header assembly function?

Answer: Each header features a single-port association with dual internal threading that accepts both 1" and 1.5" air release valves. This allows rapid discharge of trapped air during pump startup and introduces air during system shutdown to prevent vacuum collapse.

Q7: What features prevent thread wear on the pressure gauge ports?

Answer: The pressure measurement points feature twofold solid brass bush inserts molded directly into the housing. The brass threading prevents thread stripping, galling, and leaks when installing or swapping pressure gauges.

Q8: How can B2B buyers, distributors, and contractors place bulk or export orders?

Answer: B2B buyers can contact Poonam Industries directly:

Call: +91 9712533344

WhatsApp: +91 9427957138

Email: poonam@poonamvalves.com

Web: www.poonamvalves.com