- Water Supply Division
- Pipes
- Fittings
- Valves
- Pipes And Fittings Accessories
- Pillar Hydrant
- Slip On Flanges
- Y Type Flanged Strainer
- T Port Strainer
- Rose Strainer
- Ductile Iron Mechanical Coupling
- Ductile Iron Manhole Cover
- ss304 pendstock
- SS304 Repair Clamp
- Rubber Expansion Joints
- Brass Screw Ended Stop Cock
- Brass Screwed Ended Ferrule Cock
- Ductile Iron Saddle
- Ductile Iron Universal Joints
- Petrolatum Tape
- Spray Sprinkle with nozzle
- Others
- Energy Efficiency Division
- Others
WENGSONG CORPORATION SDN BHD
No.1, Jalan 23, Kampung Cheras Baru, 56100 Kuala Lumpur, Malaysia.
+603-4288 9263
+603-4288 9921
+603-4288 9921
+603-4285 3168
+6019-237 9433
(Mr. S.K.Chee)
+6012-325 9388
(Mr.Eric Soo)
(Mr. S.K.Chee)
+6012-325 9388
(Mr.Eric Soo)
Brass Ball Float Valve
- copper ball
- screw ended ball float valves
- bs1212 heavy duty ball valves
- with lever ball float valves
Description
Manufactured by MARIC PRODUCTS PTY. LTD. , flow controller using a patented device that ensures the maintaining of flow rates within ± 10 % of its rate of capacity when operating within the limits of temperature and pressure .
Operation
A Neoprene diaphragm – working in conjunction with a profiled orifice – when subjected to pressure differences between 15 and 160 psi flexes on to the orifice area so maintaining a rate of flow irrespective of varying upstream or down stream pressure within the operating range of the unit . An unit pressure drop of 15 psi is necessary before the unit reaches control point .
