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600psi Medium Pressure Ductile Iron V-Ictaulic NSF Grooved Flexible Coupling for RO System

Price $5.50
Min Order 1 Set
Availability In Stock
Shipping From Zhejiang, China
Popularity 271 people viewed
Model NO.:
705
After-sales Service:
Good After-Service & Technology Instruction
Warranty:
12 Months
Connection:
Welding
Structure:
Universal
Flexible or Rigid:
Flexible
Material:
Plastic
Standard:
Standard
Application:
RO System
Certificate:
ISO9001, ISO14001, NSF
Housing Material:
Ductile Iron
Bolts & Nuts:
SS304/SS316
Trademark:
PASS
Transport Package:
Wooden Carton
Specification:
DN40/48.3mm
Origin:
China
Product Description
Product Description
 

The Model 705 is specially designed for grooved low pressure piping systems, mainly used in fire fighting piping systems, marine piping systems, low pressure microfiltration, ultrafiltration and reverse osmosis systems, etc.

 

Sizes-Inches/DN & Rated working pressure:
3/4″to 4″(DN20 to DN100), 600psi (42bar)
5"to 12″(DN125 to DN300), 300psi (21bar)
For cut groove only

 

MODEL 705 MATERIAL SPECIFICATIONS
Housings:
Ductile Iron to ASTM A536

Surface Finish:
Optional, can also be customized according to customers' requirements.

Hot dip zinc galvanized
Epoxy power      
Dacromet
TRFLOW(PTFE)      
RilsanPA11

Rubber Gaskets:
The gasket seals is C-shaped, made of standard gasket EPDM(ethylene propylene diene monomer) for cold water, hot water, dilute acid, oil-free air and multiple chemical product (-30~110ºC). It is not suitable for medium like petroleum.

Bolts & Nuts:
Round-head, ellipsoid-neck, carriage bolts, type carbon iron covered with zinc or dacromet.

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