Hydraulic Diaphragm Pumps Dealers

No Leakages/ Robust Design Hydraulically Balanced Sandwich (Double) Diaphragm with Rupture Detection Built in Safety Relief Valve High Pumping Pressures & API 675 Accuracies Low NPSHR Continuous Hydraulic oil venting Wide range of plastic & Metallic MOCs Positive return stroke mechanism Permits pumping of slurries and viscous liquids The diaphragm is hydraulically actuated. Its function is basically that of a partition. Hence, very high pumping pressures can be attained. The diaphragm material is usually Teflon but also supplied in Stainless steel in some cases for extreme duty conditions & temperatures. There is no leakage of the process fluid as it is hermetically sealed. The diaphragm has a long life as it is always in hydraulic balance, with the liquid being pumped on one side, and process fluid on the opposite side. The system is safe guarded by a built in relief valve on the hydraulic side, a diaphragm actuated compensating valve & Continuous Hydraulic oil venting system. A rupture detection system is provided to detect diaphragm failure, in order to prevent the contamination of the metered fluid. The two diaphragms are marginally separated by a spacer, and are linked together by a light vacuum. In case of diaphragm failure the vacuum turns to pressure which is indicated by a compound gauge or switch. There is no intermediate fluid which virtually eliminates the possibilities of contamination of the pumped liquid. The pumps are of glandless design eliminating all kinds of leakages.

We bring forth technically advanced Hydraulic Actuated Diaphragm Jacketed Head Type Pump for our valued clients. Hydraulic Actuated Diaphragm Jacketed Head Type Pump is gland less pump, ensuring leak free operation. Our Hydraulic Actuated Diaphragm Jacketed Head Type Pump is known for its longer service life, non-corrosive housing, excellent performance and engineering.  Features:• High discharge pressures of 180 Kg/sq. cm• Steady State metering accuracy of + -1% of pump output, at single setting of stroke from 10% -100% Reproducibility (Repeatability) better than +/- 1.5% of set point.• Inbuilt pressure relief & vacuum valve on the hydraulic side to safeguard system• Simplex and Multiplex arrangements of pumps available for universal use• Heating or cooling jackets for liquid head is also available• Pump Model MM-V• Capacity: 0 TO 9600• Pressure Max 400(Kg. / Sq. Cm.) Liquid Contact Materials (Wetted Parts)• PTFE Diaphragm• Standards, AISI 304 and AISI 316• Easily handles viscous fluids.• They are compatible with most of fluids• Raw material: Monel and Alloy 20 

The WILROY metering pump is a unique blend of Williams and Milton Roy pump technology utilizing the best features from both designs to create a new robust pump with unique features and proven technology. The WILROY utilizes the hydraulically actuated diaphragm of  the mRoy pump and the pneumatic drive of a Williams “V” Series plunger pump. This combination provides chemical containment of a low maintenance diaphragm with the convenience of a high-turn down pneumatically operated pump with a stroke rate from 3-45 strokes per minute and  along the ability to adjust the precise amount of chemical injected using the volumetric adjustment knob. A built-in replenishment of the hydraulic oil is achieved with the recirculation of every stroke of the pump while air is purged from the hydraulic oil ensuring repeatability and accuracy with every stroke of the pump.

SRS Pumps is a manufacturer of domestic and industrial diaphragm type dosing pumps, hydraulic diaphragm pumps, shaped diaphragm pumps and air-operated double diaphragm pumps. Hydraulic diaphragm pumps are recommended for the applications where the leakage is not at all permitted. It provides an integral safety valve which can automatically protect the diaphragm while the fluctuation in the line. Shaped diaphragm pumps (Mechanically Operated Diaphragm Pump) without gland packing and hydraulic oil can be offered for dosing chemicals and other liquids. Here the shaped diaphragm is directly connected to the reciprocating mechanical parts from the connecting rod mechanism. Viton, Neoprene or Teflon faced rubber are working as a diaphragm material.

The hydraulic diaphragm pump is made so as to confirm the international quality standards. The hydraulic diaphragm pump that we offer is manufactured using latest technology along with high grade raw material. Furthermore, hydraulic diaphragm pump is free from all kinds of flaws as these are tested on various parameters. features adjustment of flow & pressure with four gear ratios in diaphragm pumpscompact designeasy to install and maintainsuitable for different liquidsreliable check valves for metering accuracyhydraulically balanced complies with api 675 standardshydraulic institute specifications capacity : pressure1.25 lph to 15000 lph : 0 kg/cm2 to 950 kg/cm2

Modular Configurations: Simplex, Duplex, Triplex and Quadriplex,Flows up to 7,000 lph on single head,Sandwich diaphragm pressure leak detection,Manual stroke length control standard (optional VFD),Two diaphragms are in close proximity with each other with practically no pressure in the intermediate gap. On diaphragm rupture. process or hydraulic fluid enters into the gap between the diaphragms. Pressure which can be sensed either by Pressure Gauge or by means of Electric Pressure Sensor with contacts. This replaces conventional Double Diaphragm liquid Heads.

Thermoseals Technologies are leading firm, actively involved in providing superior quality of Hydraulic Actuated Diaphragm Pump that meet on customer’s demand.     Thermoseals Technologies are leading firm, actively involved in providing superior quality of Hydraulic Actuated Diaphragm Pump that meet on customer’s demand. Features: Durable finishing Water and rust resistant Competitive price Longer working life Easy to install Specifications: Motor driven with mechanically linked diaphragm Well suitable for continuous duty Suitable to handle most corrosive fluids PTFE coated diaphragm is supported by a steel core & temperature resistant material simplex Duplex, and multiplex arrangements of pumps available for universal use Steady state accuracy up to + 3 % Accuracy at repeatability + 3 %

Hydraulic Diaphragm Type Pump(Ball Type)     Motor driven with mechanically linked diaphragm Steady state accuracy up to ± 1 % Accuracy at repeatability ± 2 % Well suitable for continuous duty Accurate micrometric stroke control arrangement Splash type lubrication in gear box Negative suction upto 1.5 M maximum Allowable temperature: Max. 100 C Automatic capacity adjustment with reference to process parameters (optional) Capacity: Minimum 0 to 0.7 LPH, maximum 0 to 15000 LPH Pressure:400Kg/cm2 Liquid Contact Materials (Wetted Parts) : SS 304, SS 316, PP, PTFE and PVC Model : MK BL