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Mecair DB112 Diaphragm Repair Kits


Diaphragm Repair Kits NBR/FKM dust collector industrial Mecair DB112 membrane
Product Details:
Place of Origin:China
Brand Name:PENTAIR MECAIR
Certification:CE
Model Number:DB112
Payment & Shipping Terms:
Minimum Order Quantity:1 piece
Price:Negotiation
Packaging Details:Plastic bags,Boxes, Cartons, Pallets,or according to customer’s requirement
Delivery Time:within 1-30 working days after payment
Payment Terms:T/T in advance,Western Union,Paypal,Credit card
Supply Ability:2000 pcs
Detailed Product Description
Model Code:DB112Make:Mecair
Material:NBR Or FluororubberColor:Black
Size:G1 1/2″
High Light:DB112 Mecair Membrane, FKM Mecair Membrane, Dust Collector Mecair Membrane

Ordering Code: DB112

The diaphragm is fit for the Mecair pusle valves: VNP212 , VEM212 , VNP312 , VEM312

Features

The 200 series is a range of diaphragm valve suitable for dust collector applications, in particular for reverse pulse jet filter cleaning of filter bags, cartridges, envelope filter, ceramic filters and sintered metal fibre filters, The 200 series valve has the inlet port at 90° to the outlet port. The 200 series range comprises 7 models, from 3/4″ to 3″, all with threaded femal gas connections. The 1 1/2″ model is available in the single ans double diaphragm versions, while the 2″, 2 1/2″ and 3″ are all double diaphragm valves. The special design assures an extremely fast opening time, high flow rates and easy installations. The valves are constructed in die-cast aluminium and have an anodised pretection treatment which protect them from corrosive and environmental agents, Bolts and screws are in stainless steel. The 200 series is available in the following versions:
FKM Dust Collector Industrial DB112 Mecair MembraneVNP, with integrated pilot
FKM Dust Collector Industrial DB112 Mecair MembraneVEM, with remote pneumatic connection

Metial: Nitrile or Common rubber

Use:For the Pulse Jet Valves

Structure and Performance:
Coating both sides of a single layer or multiple layers , and the fabric does not clip with rubber . Method according to their shape of the membrane pressure method . According to different requirements can be manufactured of plastic material, different fabric diaphragm. Performance of nitrile rubber diaphragm with a blend of rubber and polysulfide rubber material , sandwiched canvas disc diaphragm ( often called the diaphragm ) used some of the silicone rubber, fluoro rubber, epichlorohydrin rubber material properties and the recent development see description below the diaphragm performance .
Diaphragm itself operating temperature range and pressure range depends on the types of plastic , fabric and structure. The diaphragm can be operated at -50 to 100 ° C , 0.4 ~ 0.8MPa conditions ; fluorine rubber and silicone rubber diaphragm 232 can work in -80 degrees Celsius . Epichlorohydrin rubber diaphragm can work under pressure 0.4 ~ 0.8MPa , air tightness, anti-aging , longevity and engine overhaul life equal.

Specification
FluidsFiltered
DiaphragmNBR: -20~120 ℃
fluororubber: -30~180 ℃
Nitrile: -40~120 ℃
Pressure rangeFrom 0.5 to 7.5 bar
CoverDie-cast aluminium
BodyDie-cast aluminium
Pilot BaseBrass (Chromed)
PilotStainless Steel
DiaphragmNBR
Bolts and screwsStainless Steel
Diaphragm Backing diskStainless Steel
Diaphragm springStainless Steel