DISCOVER THE NGT ADVANTAGE
NGT’s “Balanced Check” Outperforms the Competition
NGT’s valves feature a balanced floating check, which reduces the load on main poppet seal by pulling the poppet away from the face seal as pressure increases
NGT Balanced Popet
- Pilot ratios of 3.2:1
(trapped pressure: pilot pressure)
- For example, 80 psi of trapped pressure can be released with as low as 25 psi pilot pressure
- Reduced wear on poppet seal leads to:
- Longer useful life
- Higher operating pressure
Common Poppet Design
- For higher pilot ratios, requires a bigger piston for valve to open, thus valve gets much bigger
- Difficult to relieve pressure via manual override
- Extra wear on poppet seal leads to:
- Lower useful life
- Reduced operating pressures
Superior Construction for Long-Term Performance
- Air tight design:
- Little to no leaking. Design tightens with increased pressure
- Lip seal and ucup design on competitors’ valves result in bending/flexing on main seal
- Full metal construction unlike inexpensive plastic products from SMC and others
- All aluminum o-ring grooves and faces are hard coat anodized with Teflon coating to reduce wear and increase seal life
- Nickel plated steel piston rod for strength and corrosion resistance
- Internally lubricated seals
- 100% manufactured in USA. Each valve is pressure/function tested before shipment
