Model *6M (SS***0) Flexible Coupling is designed for medium
pressure RO systems.
It is made of CF8(**4) or CF8M(**6) with **4 or **6 bolts and
nuts.
Size-Inches/DN:
3/4" to 8" (DN*0 to DN**0)
Rated working pressure:
**0psi(*2bar) cut groove only
Housings:
Type **6 stainless steel to ASTM A**3 CF8M
Type **6L to ASTM A**3 CF3M
Duplex ***5 to ASTM A**0 4A
Super Duplex to ASTM A**0 5A
Duplex **4SMO to ASTM A**1 CK3McuN.
Rubber Gaskets:
The gasket seals is C-shaped, made of standard gasket
EPDM(ethylene propylene diene monomer) for cold water,
hot water, rare acid, oil-free air and multiple chemical
product (**0~**0 ).It is not suitable for medium like
petroleum.
Bolts & Nuts:
Round-head, elliptoid-neck, carriage bolts, type **6 stainless
steel
bolts and heavy duty nuts conform to ASTM F***3
