Positive Displacement Pumps

Positive Displacement Pumps are widely used in different applications where a specific liquid flow or amount is needed to be moved into a system. They are developed to deliver consistent and uniform capacities of liquid as the output is dependent on the design of the pump. With high-speed of the driving mechanism, they ensure speedy and even flow rate of the liquids. They are designed using abrasion and chemical proof materials with high-end coating to ensure to provide the best results for years to come without any damage or wear.
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Flange Mounted Pumps for Bobtails and Transports

Price: 13000 INR/Piece

Blackmer TLGLF3 and TLGLF4 pumps are designed to flange mount directly to a commercial internal control valve in combination with the tank of a bobtail or transport Direct mounting eliminates the need for inlet pipes shutoff valve and external strainer which can restrict flow and cause vaporization problems The result is smoother operation and longer pump life Both models are equipped with a doubleended drive shaft for clockwise or counterclockwise rotation by simply changing position of the pump Each model also has an auxiliary intake port which can be used for emergency unloading of another tank or transport In addition these pumps have an internal relief valve patented cavitation suppression liners to reduce noise vibration and wear Standard construction materials for both models include BunaN mechanical seals and Duravanes for handling both LPgas and anhydrous ammonia The casing liner and end discs are replaceable for easy rebuilding of the pumping chamber if ever necessary The TLGLF3 is widely used on bobtails because of its compact mounting arrangement with a 3inch ANSI intake flange and 2inch auxiliary intake and discharge ports Capacities range from 60 to 129 US gpm 227 to 488 Lmin The TLGLF4 offers maximum output rates and fast turnaround time for transports It is designed with 4inch ANSI intake flange a 3inch auxiliary intake port and twin 2inch discharge ports which permit the use of two hoses if necessary to reduce pressure loss when unloading into restrictive receiving systems Capacities range from 200 to 350 US gpm 757“1325 Lmin Maximum differential pressure for both models is 125 psi 862 Bar Hydraulic Drive Packages Blackmer 2inch through 4inch pump models are offered with complete factory engineered hydraulic drive packages Blackmer highly recommends the use of hydraulic drive systems to maximize pump performance and extend equipment life especially on truck mounted bobtail and transport pumps The Blackmer Hydrive cooler by Mouvex a Dover company forms the heart of a hydraulic drive system and offers up to 26 horsepower 194 kW of actual heat dissipation The Hydrive has a compact design with stainless steel It protects the system during cold startup allows for remote system onoff control and provides both system cooling and monitoring of oil filtration A typical hydraulic drive package includes a PTO hydraulic pump Hydrive cooler cargo pump control valve speed control valve hydraulic motor and mounting hardware Hydraulic motor adaptor kits are also available to retrofit existing Blackmer LP gas pumps for hydraulic drive operation

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High Pressure Pump

Up to 980 rpm operation Patented 7cavitation suppression liner Replaceable liner and discs Ductile iron construction Flanged inlet and outlet connections Factory ISO9001 certified

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Multi Purpose LPG Pump for Bulk Plants and Terminals

Based on Blackmers industry standard LGLD3 transfer pump, the LGL3021 replaces competitive pumps without changing piping connections or motor drives. Whether filling an LPG bobtail or transport - the LGL3021 can do it faster and more efficiently than competitive models. Applications Bulk plant service Multiple Cylinder filling Vaporizers Bobtail and transport loading & off-loading U.L. listed for use on propane, butan butane/propane mixes and anhydrous ammonia

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Multi Purpose Pumps for Bulk Plants

Price: 12000 INR/Piece

These rugged pumps are ideal for bulk plant service, multiple cylinder filling applications, vaporizers, bobtails and transports. Single- or double-ended drive shaft models are offered in 2-, 3- and 4-inch port sizes with capacities ranging from 30 to 350 U.S. gpm (114 - 1,325 L/min). The LGLD2 and LGLD3 models have long been popular for bobtail service because of their double-ended drive shaft arrangement, which allows the pump to be easily positioned for clockwise or counter-clockwise shaft rotation. All models have an internal relief valve, and a replaceable casing liner and end discs for easy rebuilding of the pumping chamber if ever necessary. In addition, these pumps feature cavitation suppression liners to reduce noise, vibration and wear. Standard construction materials include Buna-N mechanical seals and Duravanes for handling both LP-gas and anhydrous ammonia. Maximum differential pressure for the 2- and 3-inch models is 150 psi (10.34 Bar), and 125 psi (8.62 Bar) for the 4-inch models. Ports are offered with NPT tapped companion flanges or weld flanges.

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High Differential Pressure Pumps

High Differential Pressure Pumps are designed with sliding vane in positive displacement design to ensure constant efficacy and performance. They are ideal to be used for high differential pressure of 13.7 bars. The motor speed operation of the pumps is at 1,450 rpm (50Hz) or 1,750 rpm (60Hz) operation. They are designed with LGL 158 suction lift up to 13 feet (4 meters) and LGL 154 & 156 models with single phase motors. In addition to this, they come with cavitation suppression liner, ductile iron design and replaceable liner and discs. With flanged inlet and outlet connections along with ISO-9001 certified design, they provide the best performance.

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