NLB by-pass valves let you adjust the pressure on your pump unit with a simple turn of the T-bar handle… much like opening and closing a faucet. They are hydraulically cushioned for smooth pressure adjustment and field repairable. Models are available to handle all common operating pressures. The housing and all major components are precision machined of rugged stainless steel. Air-assisted models (part numbers with an A) are also available. We also offer simple conversion kits that allow older pump units to accept newer by-pass valves.
Features and Benefits:
- Pressures: 10,000 psi, 20,000 psi, 24,000 psi, or 40,000 psi (690 bar, 1,380 bar, 1,656 bar, or 2,760 bar)
- Flows up to 65 gpm (246 lpm)
- Housing and major components precision-machined of stainless steel
- Add to older pump units with a simple conversion kit
BV10-400: DM11267 Conversion Kit
BV10-650: DM12744 Conversion Kit
BV20-260: DM12699 Conversion Kit
Part Number | Max. Pressure | Max. Flow | Inlet Connection | Outlet Connection | Rebuild Kit | |
---|---|---|---|---|---|---|
BV10-400 | 10,000 psi (690 bar) | 40 gpm (151 lpm) | 1" NPT | 1/2" NPT | BV11316 | $1 Get a Quote |
BV10-650 | 10,000 psi (690 bar) | 65 gpm (246 lpm) | 1" NPT | 1" NPT | BV12635 | $1 Get a Quote |
BV10-650A | 10,000 psi (690 bar) | 65 gpm (246 lpm) | 1" NPT | 1" NPT | BV12635 | $1 Get a Quote |
BV20-260 | 20,000 psi (1,380 bar) | 26 gpm (98 lpm) | 1" MP | 1/2" NPT | BV11317 | $1 Get a Quote |
BV24-350 | 24,000 psi (1,656 bar) | 35 gpm (132 lpm) | 1" MP | 1/2" NPT | BV18102 | $1 Get a Quote |
BV24-350A | 24,000 psi (1,656 bar) | 35 gpm (132 lpm) | 1" MP | 1/2" NPT | BV18102 | $1 Get a Quote |
BV40-010 | 40,000 (2,760 bar) | 10 gpm (38 lpm) | 1-1/8"-12 HPM | 1/2" NPT | BV2180 | $1 Get a Quote |
BV40-260 | 40,000 (2,760 bar) | 25 gpm (95 lpm) | 1-5/6-12UN-2A M | 1" NPT F | BV37864 | $1 Get a Quote |
BV40-260A | 40,000 (2,760 bar) | 25 gpm (95 lpm) | 1-5/6-12UN-2A M | 1" NPT F | BV37864 | $1 Get a Quote |
BV36-115 | 40,000 (2,800 bar) | 15 gpm (57 lpm) | 1-1/8"-12 HPM | 1/2" NPT | BV2180 | $1 Get a Quote |
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