PP COMPRESSION FITTINGS

NON-TOXIC

CORROSION RESISTANCE

LOWINSTALLATIONCOSTS

LESSO GROUP

Established in 1986,LESSO(Stock Code:02128.HK)is a global leader inhome furnishings and building materials. The Group's business portfolio spans plastic piping, building materials and home furnishings, environmental protection, new energy, supply-chain service platforms and others. It offers a wide range of products such as pipes,photovoltaics,plumbing and sanitary ware,integral kitchen materials,integral doors and windows，aluminum formwork and smart scaffolds, water purifiers，water-proofing materials and sealants,fire-fighting equipment, valves, cables,lighting, hygienematerials,itemsforenvironmentalprotection,agriculturalfacilities,andoceanicaquaculture cages.In2023,LESSO'ssalesrevenuereachedoverUSD4.38billion.

Since implementing a strategy of globalization and expanding its global presence, LESSO has evolved intoasophisticatedmultinational.Itboastsmorethan30advancedproductionbasesworldwide, broadening its industrial and sales networks to cover Asia, North America, South America, Europe, Africa, and Oceania.This enables LESSO to provide quality products and services for global customers in accordance with its continuously improved strategic layout in a timely and efficient way.

LESSO hasfounded its R&D centerwith more than1,oo0scientificresearchers,nationally accredited enterprise technology center, and two post-doctoral workstations to support its innovation and technical development. The Grouphas taken a leading role in therevision of over 120 international and Chinese industry standards.LESSO owns over 30o0 patents (some of them are pending), and providesover10,oo0varietiesofproducts,makingitoneof themostcomprehensivemanufacturers in the piping industry. Its products are utilized globally in different areas, including home decoration, civil construction, municipal water supply, drainage,energy management,power supply and telecommunications,gassupply,fire-fighting,environmentalprotection,agriculture,oceanicaquaculture,etc.

True to its idea of “Envisioning the Better, Building the Future"，LESSO remains committed to creating a better living environment, and advocating ideal cities featuring greenness, livability, and efficiency. With concerted efforts from various sectors,LESSO will fully play its role in sustaining healthy and beautifulspaceso that globalresidentscouldenjoy a comfortable life.

30+
PRODUCTION
BASES

1,000+ SCIENTIFIC RESEARCHERS

EASY INSTALLATION AND WIDE APPLICATION

PP compression fittings

Thestructural plug-in design enablesquickconnectionofpipeswithouthotmelting orgluebonding.It is suitable for rural water supply systems, agricultural water transmission and irrigation,planting facility, animalhusbandryandotherfields.

CONTENTS

PRODUCT OVERVIEW

ADVANTAGES P1
APPLICATIONS ------------------------*s- P2
INTELLIGENTPRODUCTION \_\_\_\_\_\_\_\_\_\_\_: P2

FITTINGS P3-5

INSTALLATIONSTEPS P6

Product Introduction

PP quick connection fittings are designed for the quick connection of P, PE and other pipelines, easy to install and easy to maintain. With their radial external clamping structure, there is noneed forprofessional hot melt or glue bonding,saving time and effort.The removable structure facilitates the maintenance of pipelines, and improves the reliability and safety of the connection. Using new eco-friendlyPPmaterial,the quickconnection fittings offer hightemperatureresistance,corrosionresistance,highpressure and other advantages, and can maintain stable performance in a variety of harsh environments. They are widely used in the rapid connection of water and irrigation pipelines for high standard farmlands, facilities greenhouses, mountain forests, and other applications.

Product Dimensions: 20-110mm

PressureRating:20-63mmat 20°C compliant with the requirements of PN16.75-110mm, compliant with the requirements of PN10. Executive Standard: QLS 118-2024 Polyethylene (PE) Irrigation Pipe Connection Fittings
Colors: Blue, gray, black (other colors available upon request).

ProductFeatures

Outstanding Materials

Made of high qualitypolypropylene,ourPPquick connectionfittings are non-toxic and odorless, offering strong corrosion resistance, able to work reliably in a variety of environments,providing a longservice life and ensuring your health andsafety.

Efficiency and Convenience

Featuring a uniquefast connectiondesign,thequickconnectionfittingscanensureinstant connection and disconnectionwith a plug and a twist,greatly saving oninstallation and disassembly time,significantly improving construction efficiency;they are easy to install and availableinawidevarietyofconfigurations.

Strong Sealing Performance

Internalprecisionmachining andhigh-performancesealingringsensurezeroleakage after connection,preventmediaoverflow,andguaranteethestabilityandsafetyofsystemoperations.

Wide Range of Applications

Suitable for water, gas,oil and other fluid media, these quick connection fittings are widely used in high-standard farmland,facilities greenhouses,mountain irrigation pipelines,industrial production, laboratory equipment,home decoration and other fields,and are ableto meet the needs of a wide varietyofdifferentscenarios.

Compact and Durable

ThesePP quick connecting fittings arelightweight,with a compactstructure,high compressive strength and no deformation after long-term use, making them the ideal choicefor your pursuit of efficiency, economic suitability and practicality.

Product structure

1 Nut
2 Pipe strap
3 True union sealing washer
4 O-shaped sealing ring
(p31×4.1)
5 Compression ring
6 True union ball core
7 True union lock cover
8 True union lock cover sealing rubber ring
9 True union lock cover thick rubber ring
10 True union threaded connector
11 True union body
12 True union ball core connecting
rod rubber ring
13 True union ball core connecting rod
14 True union ball valve handle

APPLICATIONS

They are also used in agricultural water conveyance irrigation projects,fishery and animal husbandry drainage and irrigation projects, low pressure pipeline water delivery and irrigation, sprinkler irrigation, microwave and dripirrigationprojects,greeningprojects,andrural water deliveryprojects.

Application scenarios

INTELLIGENTPRODUCTION

PLUG

ELBOW

MALEELBOW

FEMALEELBOW

TRUEUNIONVALVE

TEE

FEMALE TEE

REDUCINGTEE

MALE TEE

INSTALLATION STEPS

Step 1

Insert the nut, O-ring, blocking bush and split ring into the pipe

Step 2

Rotate the pipe together with the O-ring and insert it into the main body of the fitting

Step 3

Pull the blocking bush to the bottom end

Step 4

Pull the split ring to the bottom end

Step 5

Tighten the nut

LESSO

LESSOGROUPHOLDINGSLIMITED Less0Group(StockCode:02128.HK)

ProductionBase: LiansuIndustrial Estate,ongjiangTown,ShundeDistrict,FoshanCity,GuangdongProvince528318,China

Sales Tel:(86)75723379211 Fax:(86) 75723378980 E-mail:oversea@lesso.com Asia-1: (86) 757-29223015 Africa-1:(86) 757-29226356 Middle East:(86)757-29226355 Asia-2:(86)757-29220500 Africa-2:(86)757-23379211 South America:(86) 757-29220501

www.lesso.com

\* This catalog has been prepared as a support guide. Under no circumstance shall LESsO assume any liability or responsibility with the information in this catalog. Everyefforthasbeenmadeby LESso toprovide accurate and uptodate information.

All Rights Reserved 2024.12