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Home > Industrial Equipment & Components > Heater & Heat Exchanger > Heat Exchanger Plate > Pillow Plate Heat Exchanger Equipment 3/4" NPT Connections 304 SS for Cooling

Pillow Plate Heat Exchanger Equipment 3/4" NPT Connections 304 SS for Cooling

Product Spotlights

Efficient 304 SS pillow plate heat exchanger with 3/4" NPT connections, ideal for industrial cooling. High thermal performance, compact design, easy maintenance. Customizable panels, factory-direct from a 25+ year manufacturer with global export experience. Reliable, cost-effective solution for your process cooling needs.

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other, 304 Stainless Steel

Connection Size:

3/4“ NPT

Type:

Pillow Plate Heat Exchanger

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Anping County Boli Hardware Wiremesh Products Factory

2Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Material Other, 304 Stainless Steel

Connection Size 3/4“ NPT

Type Pillow Plate Heat Exchanger

Application Cooling, Heating, Condensing

Pressure Rating Up to 300 psi (customizable)

Surface Finish 2B Mill Finish (optional: electropolished)

Plate Thickness 1.2mm – 2.0mm (customizable)

Design Single or multiple panels, spiral or serpentine

Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer with over 25 years of experience in metal fabrication. Our Pillow Plate Heat Exchanger Equipment with 3/4" NPT Connections in 304 SS is designed to deliver efficient cooling performance for a wide range of industrial processes. Made from premium 304 stainless steel, this heat exchanger offers excellent corrosion resistance, durability, and thermal conductivity, making it an ideal choice for food processing, chemical cooling, and HVAC applications. With our factory-direct pricing and expertise in custom metalwork, you get a reliable, cost-effective solution tailored to your needs.

Key Features & Benefits

High Thermal Efficiency – The pillow plate design creates turbulent flow, significantly improving heat transfer rates compared to traditional shell-and-tube exchangers.
304 Stainless Steel Construction – Resists corrosion from water, mild chemicals, and food-grade fluids, ensuring long service life.
Compact & Lightweight – Space-saving design reduces installation footprint and allows easy integration into existing systems.
Standard 3/4" NPT Connections – Compatible with common piping systems; optional adapters available for other sizes.
Versatile Applications – Suitable for cooling water, glycol, oils, and other process fluids; also usable for heating or condensing duties.
Easy Maintenance – Smooth surfaces minimize fouling; the unit can be cleaned with standard chemical or mechanical methods.
Customizable Configurations – Available in single or multiple panels, with adjustable plate thickness, width, and length to meet your specific requirements.

Technical Specifications

Parameter	Value
Material	304 Stainless Steel (SS304)
Connection Type	3/4" NPT Female Thread
Maximum Working Pressure	300 psi (20.7 bar) – customizable
Design Temperature Range	-20°C to 150°C (-4°F to 302°F)
Plate Thickness	1.2mm, 1.5mm, or 2.0mm (standard)
Surface Finish	2B Mill Finish (electropolishing optional)
Typical Heat Transfer Area	0.5 – 10 m² per panel (customizable)
Compliance	Manufactured under strict quality control; certifications available upon request

Why Choose Our Pillow Plate Heat Exchanger?

The pillow plate design uses two welded metal sheets that are expanded to form a series of interconnected channels. This creates a large surface area for heat exchange while maintaining a low pressure drop. Compared to traditional plate heat exchangers, our pillow plate units are more robust against fouling and can handle fluids with suspended solids. The 304 stainless steel ensures compatibility with food-grade applications, and the 3/4" NPT connections make it easy to retrofit into existing cooling loops. Whether you need to cool a chemical reactor, a dairy pasteurizer, or a hydraulic oil system, this equipment provides consistent, efficient performance.

Trust & Reliability from a Manufacturer Since 1998

Anping County Boli Hardware Wiremesh Products Factory has been serving global clients for over two decades. With an annual export value of US$5 million – US$10 million and shipments to major ports in Tianjin, Qingdao, and Shanghai, we have established a strong reputation in North America, South America, Europe, Asia, and beyond. Our 25+ years of manufacturing experience, combined with a dedicated quality control team, ensures that every pillow plate heat exchanger meets rigorous standards. We offer customization options, competitive pricing, and reliable after-sales support. Contact us today to discuss your specific cooling requirements – we are ready to provide a tailored solution.

Frequently Asked Questions (FAQ)

What is the maximum operating temperature for this heat exchanger? The standard design is rated for -20°C to 150°C. Higher temperature ranges can be accommodated with special materials or gaskets – please inquire.
Can I use this for heating applications as well as cooling? Yes. The pillow plate design works efficiently for both heating (using steam or hot water) and cooling. It is also suitable for condensing vapors.
What is the typical lead time for custom orders? For standard sizes, we can ship within 15–20 days. Custom configurations may require 25–40 days, depending on complexity. We recommend contacting us for a precise quote.
Do you provide pressure test certificates? Yes, we can provide a hydrostatic pressure test certificate upon request. Additional third-party inspection is also available.
Is the 304 SS suitable for seawater or high-chloride environments? 304 stainless steel has limited resistance to chlorides. For seawater or high-chloride applications, we recommend upgrading to 316L stainless steel – we can customize accordingly.
Can I get the heat exchanger with different connection sizes? Yes, we offer options like 1/2", 1", or 1.5" NPT, as well as BSP or flanged connections. Please specify your requirements.
How do I clean the pillow plate heat exchanger? The smooth internal channels allow for easy cleaning with mild detergents or steam. For food processing, CIP (clean-in-place) systems are compatible. Avoid abrasive cleaners to protect the surface.
What is the warranty period? We provide a standard 12-month warranty against manufacturing defects. Extended warranties are negotiable for bulk orders.