Some of the most important contributions to pump performance and safety are made by components you hardly ever notice. NLB pump controls can keep your unit operating reliably, year after year. They have earned a reputation for precision, durability and, wherever possible, ease of replacement.
In this area of the website you’ll find by-pass valves and pulsation dampeners to regulate and cushion the flow of high-pressure water, gauges to monitor operating pressure, and snubbers to enhance gauge accuracy.
Rupture disc assemblies relieve pressure in the event of a spike, while shut-off valves quickly close line flow. We also offer engine throttle controls, filters to keep pumps free of dirt, and system valves for remote control of water flow.
Get full control of the pump speed, independent of the engine. Right-size the flow, speed, and horsepower to your job.
NLB’s exclusive eSync system dramatically improves operator safety and convenience while almost eliminating wasted water.
Durable stainless-steel NLB by-pass valves provide smooth, precise pressure control for any pump system and can even be retrofitted to older NLB units.
NLB’s high-pressure, heavy-duty gauges are oil-filled and hermetically sealed for reliable, long-lasting performance.
NLB Snubbers absorb the system pressure pulses that can cause gauge fluctuations
Diverts excess pump water to a low-pressure outlet for smoother, more controlled system operation.
Rupture discs provide over-pressure protection by safely relieving excess system pressure above the unit’s maximum rating.
Throttle controls advance a pump’s engine speed when a dump-style lance or foot control is activated, and return it to idle when the trigger or pedal is released
Quickly and completely close line flow with an NLB shut-off valve
Absorb and reduce system pulsation
NLB system valves provide safe, remote control of high-pressure water flow, with dump and directional options rated up to 40,000 psi and multiple actuation choices.
Protect your high-pressure pump with reliable filtration solutions. Bag, screen, and cartridge filters ensure optimal performance, longevity, and dependable operation.
Have Questions?
At NLB, we're dedicated to assisting you. If you're uncertain about which product is best for your application, our team is ready to help you find the perfect solution. If we need to customize a product to fit your specific needs, we're prepared to do so! Simply give us a call or fill out the form, and one of our experts will be in touch with you shortly.
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