Series JM744X / JM644X
PRPLJ047
JM744X / JM644X Diaphragm Hydraulic Pneumatic Quick-Opened Mud Valve
Diaphragm-type quick-opening mud valves with hydraulic (JM744X) or pneumatic (JM644X) actuation for automated sludge discharge.
SizeDN50 to DN500PressurePN6 / PN10BodyDiaphragm quick-opening mud valve

The JM744X (hydraulic) and JM644X (pneumatic) diaphragm quick-opened mud valves combine a clog-resistant diaphragm closure with powered quick-opening actuation for automated sludge and sediment discharge. The diaphragm isolates the working parts from abrasive media, giving long service life in desludging duty.
Specifications
Product Code
JM744X / JM644X
Size Range
DN50 to DN500
Pressure Rating
PN6 / PN10
End Connections
Flanged (angle pattern)
Body Material
Cast iron / ductile iron, lined
Body Style
Diaphragm quick-opening mud valve
Operation
Hydraulic (JM744X) / pneumatic (JM644X) actuator
Applications
Automated desludging in water/wastewater treatment
Design Standard
GB/T, manufacturer standard
Key Features
- Hydraulic or pneumatic quick-open
- Clog-resistant diaphragm
- Isolated working parts
- Long life on abrasive sludge
Contact
Get in Touch
Have a question or ready to order? Reach out and our team will get back to you with pricing and availability.
- Phone1300 62 4020
- International+61-8-9377 0449
- Emailinfo@PRPL.com.au
- AddressPerth Warehouse
6/11 Guthrie Street, Osborne Park, WA 6017
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