Pumping and System Maintenance

Pumping and System Maintenance
Stubby valves

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Stubby valves

Full port stubby valves from Banjo Corp. include stainless steel bolts, ball, handle and stem. The 2- and 3-inch valves have 100 psi padlock-capable handles, PTFE ball seats, glass-filled polypropylene body and end plates, and FKM (Viton type) body seals. 765/362-7367; www.banjocorp.com.

Vacuum pumps

Jurop RV series vacuum pumps and packages from CEI – Chandler Equipment are designed for applications that require the highest performance from tank truck equipment. The RV360 and RV50 packages are available in multiple drive configurations including gearbox, hydraulic or belt drive. The RV series operates at or near 73 dBA while producing 18 inches Hg.

The RV360 has a recommended input speed of 1,100 to 1,300 rpm with an output of 360 cfm at free air and 332 cfm at 18 inches Hg. The RV520 has a recommended input speed of 1,100 to 1,300 rpm with an output of 520 cfm at free air and 466 cfm at 18 inches Hg. Both models are designed for easy, low-cost self-maintenance. 800/342-0887; www.chandlerequipment.com.

Dump chute truck

The Mastervac 5327 DC (dump chute) vacuum truck from Cusco, Wastequip's brand for mobile vacuum equipment, adds functionality with the ability to self-clean the cyclone/baghouse filtration system when emptying product from the waste tank. This eliminates manual cleaning of the filtration system and gives users the option to choose which method is better suited to their operation.

The unit handles wet and dry materials. The truck is equipped with air cannon pulsation cleaning, pressurized air for off-loading, and vibration off-load assistance. 800/490-3541; www.wastequip-cusco.com.

Vacuum head

DrumIT from Elastec/American Marine detours unwanted contaminants from the vacuum truck and eliminates decontamination. The stainless steel vacuum head mounts on a 55-gallon open-head drum and connects to any vacuum truck. There are no moving parts, and it weighs 50 pounds. The unit is convenient for changing leaking drums, eliminating overpacks, recovering chemical, oil or hazardous materials, suctioning wet and dry materials, and cleaning oil sumps and separators.

When the drum is full, a shut-off ball lifts in the unit's sight-glass tower automatically stopping suction. An adjustable bypass valve controls vacuum levels on the drum. The unit comes with 3- or 4-inch camlock fittings to clamp the vacuum head onto the drum. It is ready to use on delivery (drum not included). 618/382-2525; www.elastec.com/vacuums/drumit.

Continuous-duty pump

The Fruitland RCF500 vacuum pump from Fruitland Tool & Manufacturing is a commercial and continuous-duty pump that offers
efficient performance in a small package. The pump provides low oil consumption and includes an automated oiling system with all steel lines, pump oil level sight gauge, anti-shock design, three primary cooling phases, and integral air-intake filter, designed to work on vacuum and pressure. The unit comes in configurations for any vacuum truck or trailer. Hydraulic and gearbox drive adapters make vacuum pump hookup easy. 800/663-9003; www.fruitland-mfg.com.

Combo unit

The MC Series Combination JetVac unit from GapVax is made of 3/16-inch ASTM A572 Grade 50 Exten steel. The debris body ranges from 5 to 12 cubic yards (stainless steel also available). The stainless steel water tank holds up to 2,000 gallons. The unit has a unitized water and debris tank with a double subframe, and a heavy-duty, double-acting, single-lift cylinder provides a stable 50-degree dump angle. Vacuum pump options range from 3,000 to 5,000 cfm with up to 27 inches Hg.

As a wet-only vacuum truck, the unit includes an 8-foot front-mounted, telescopic boom with dual-lift cylinders, reaching 26 feet with a 270-degree rotation. The front-mounted hose reel has an 800-foot by 1-inch hose capacity. The standard water pump is rated at 80 gpm at 2,000 psi; other water pumps are available. Various options include a washdown system, hydroexcavation package, extra storage space, heated boxes, liquid level load indicators, remote pendants and wireless remotes for boom, vac break, water controls, additional work lights, and tube racks. 888/442-7829; www.gapvax.com.

Heavy-duty hose

Tigerflex Amphibian AMPH series heavy-duty polyurethane handling hoses from Kuriyama of America are designed for wet or dry applications where severe abrasion is a factor. The abrasion-resistant hose provides long hose life and low operating costs. Its static dissipative cover is formulated to help prevent buildup of static electricity for added safety and to help keep material flowing smoothly. Cold-Flex material allows the hose to stay flexible in subzero temperatures. The oil-resistant liner resists most animal and petroleum-based oils. It is designed for industrial vacuum applications involving heavy-duty abrasive materials and slurries. 847/755-0360; www.kuriyama.com.

Industrial units with waterjetting

LC2000 industrial units with onboard waterjetting from Ledwell & Son deliver continuous-duty performance coupled with durable components. The units meet ASME/DOT 412 standards and are made of carbon or stainless steel. Features include 3,000-gallon capacity, front three-stage hoist, aluminum storage cabinet, tank and door prop, roll-over protection, coated tank interiors, full-length hose trays, auxiliary transfer capability, continuous-duty pump options, variable vacuum pump capability, and full-opening, hydraulically operated rear door. 888/533-9355; www.ledwell.com.

Preassembled pump units

Conde PowerPaks from Westmoor Ltd. are state-of-the-art preassembled gasoline- or diesel-powered vacuum pump units. They simply bolt down and attach to the tank. Units include diamond-plate base guard trim and belt guard. Rigid assembly allows for minimum vibration and maximum power. The units are available with vacuum/pressure pumps or economical vacuum-only pumps.

A wide range of cfm ratings lets users choose the right pump for the application. Units can be transferred with ease to another tank system when required. All gasoline units are powered with Honda GX commercial series engines. Diesel units use Yanmar electric-start engines. The 230 cfm Conde Ultra unit uses the Briggs & Stratton Vanguard Twin. 800/367-0972; www.westmoorltd.com.



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