Sell Plastic Butterfly Duct Damper valve,Round type inline air valve,operate by manual.For industrial and institutional corrosive fume exhaust and drain applications.Also named anti-corrosion Volume Control Damper for round air duct,circular duct inline Plastic Butterfly Duct Air Volume Control Air Damper,butterfly damper PVC,(Notice it is used to control air volume only,couldn`t be used as fire controlling damper). Designed with control knob and flange,hand-controlled type(If required,can also do electrical type),2 inch,3 inch,4 inch,6inch,8 inch,10 inch,etc.It is an important fitting accessory used in industrial plant or civil construction of ventilation, air conditioning and air purification project,works for the construction of exhaust ventilation system. Generally used in air conditioning ducts, ventilation pipes, by regulate the angle of blade or baffle to adjust the air flow volume in the duct.The material PP or PVC can prevent condensation water,anti-corrosion,and with good insulation performance.
Materials:PP (Polypropylene) or PVC (Polyvinyl chloride),meltable and has weldability,feature of anti-corrosion;
√ Made of plastic PP or PVC,can prevent condensation water. √ Made of plastic PP or PVC,light weight and anti-corrosion. √ Grey color,same as PP pipe and pipe fittings; √ Many size models,widely fit for most of duct pipes. √ For round or circular air duct. √ Good insulation performance,reduce energy loss. √ Resistant to abrasion, heat and corrosion.Ideal for situtations where resistance is the prime concern for the damper. √ Good sealing performance to prevent the air from leakage. √ Separable design:main body,screw nut and handle is separable,for you to reconstruct for some project; √ By screwing the plastic nut,can adjust the stop plate`s loose or tight to stand at a required position or angle; √ Meltable and weldable: can incorporate PP pipe,PP Tee,PP elbow by melt way; √ Thickness 4mm,can withstand high pressure(For DN315,thickness 5mm). √ Easy installation and quick working.
Application : This product is widely used in a variety of applications,mainly for ventilation project,HVAC system,round ventilation duct, chimney, VAV box, air handler, or other air handling equipment,to stops or regulates the flow of air in the circular duct,from media transfer to isolation and venting, and also for water project.
Buying guide to “Plastic Butterfly Duct Damper valve”
The fitting damper is available for retail and wholesale;
The item takes large packing dimension,therefore,takes much volume weight.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
Accept bulk order with Container delivery;
Please contact us to email: ventilation@smartclima.com
General Knowledge on “Plastic Butterfly Duct Damper valve”
Air damper means the valve or a plate which can prevent or adjust/regulate air flow volume in the pipe or ventilation duct, chimney pipe, VAV box device, air handling machine, or other air processing equipments. This Plastic Butterfly Duct Damper valve is manufactured for suiting for flowing all corrosive and non-corrosive gas environments, high and low temperature service as well.Plastic Butterfly Duct Damper valve provides long-lasting, cost-effective solutions for industrial and institutional corrosive fume exhaust and drain applications.
PP air damper is non-toxic, anti-corrosion,health, stand high temperature;
Anti-rust: PP air damper can withstand PH value in a wide range of temperatures, high concentrations in the range of 1 to 14 acid and alkali corrosion;
Wear-resistant, non-fouling: PP air damper has uniform and smooth tube inner wall small,small flow resistance and no scaling;
Reducing vibration and noise: PP air damper has excellent insulation properties, can significantly reduce the vibration and noise caused by the flow of liquid.
anti-cracking: PP material is good elasticity,which makes pipes and fittings sectionally together with the expansion of the liquid frost without bursting.
anti-condensation, less heat loss: PP material is a poor thermal conductor, reducing condensation and reduce heat loss.
Easy Installation: PP damper valve is light weight, easy to install and operate, meltable and has weldability.
Long service life: PP duct damper valve systems can serve 50 years.
Hi can you please quote for 4 x 4″ manual plastic valves, shipped to Sydney, Australia?
Thanks
2021-04-20
Reply
Tibor Varga
Hi,
Can you send me a quote for the 63mm and the 75mm diameter PVC damper valves? I would like to purchase one of each. I reside in Sweden – do you ship here, and if yes, how much is shipping?
Thank you very much!
2018-05-22
Reply
CHRISTIAN AUDET
How much will it cost to get two of these for a 110mm pipe send to Canada?
2018-04-13
Reply
Jason Young
Hello interested in 16 of the DN 100 Plastic butterfly valve with drive motor plus shipping to Sydney Australia
2018-02-15
Reply
Grigoriadis Nikolaos
Hi Can you send me a price for a 2″ (50mm) PVC butterfly valve. The overall quantity is 100 but We need 10 to test if what we need them for will work.
2017-12-23
Reply
djoni winata
Hi, I need just 1 unit Electric version- “Plastic Butterfly Duct Damper valve” 3″ if available, if not 4″ is ok.
how much the price? if deliver to Indonesia, Jakarta
2017-12-13
Reply
Sakkasam Ratanathammapan
Hallo! I am interested in your Electric version- “Plastic Butterfly Duct Damper valve” DIN100 4″.
Could you send me specification and price to my email.
Sincerely,
2017-08-09
Reply
Akshay
I want the valve made of pp
2017-06-18
Reply
Dre'
could i please get a price for the 110 and 160 plastic butterfly damper valve including postage to Darwin Australia 0820
2016-10-03
Reply
Daniel Kristensen
How much will it cost to get one of these for a 110mm pipe send to denmark?
Thank you.
2016-08-28
Reply
Vijayakumar R
please find the attachment want to purchase below material size: purchase for 6″ upvc pipe Qty: 14 Nos So kindly send me the best price Asap
Thanks
2016-08-23
Reply
Peter Doob, MSPHA, JD
My pipe is 4″ PVC (114mm OD). Will DN-100 fit? I am an industrial hygienist designing breathing zone exhaust devices. If DN-100 will fit 4″ PVC Schedule 40 pipe, I will need one PP and one PVC for testing of solvent resistance.
Write enquiry message or review