Pressure Regulator
LK AGRI Pressure Modified Point & Advantages :
All inlet and outlet parts are made from highly flexible, fiberglass-reinforced engineering material. The inlet features an EPDM O-ring seal to prevent water leakage, while the outlet uses hydrolysis-resistant TPU sealing to ensure no dripping and consistent flow at every point. With 12 years of experience, LK AGRI continuously updates its pressure regulators based on client feedback. In cooperation with China Agriculture University (CAU), LK AGRI uses the only intelligent testing device in China, ensuring every regulator is 100% tested and accurate to its preset specifications.
All inlet and outlet parts are made from highly flexible, fiberglass-reinforced engineering material. The inlet features an EPDM O-ring seal to prevent water leakage, while the outlet uses hydrolysis-resistant TPU sealing to ensure no dripping and consistent flow at every point. With 12 years of experience, LK AGRI continuously updates its pressure regulators based on client feedback. In cooperation with China Agriculture University (CAU), LK AGRI uses the only intelligent testing device in China, ensuring every regulator is 100% tested and accurate to its preset specifications.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Parameters
| Item# | 4084 | Material | Nylon |
| NUMBER OF PSI | 10-15-20-25PSI | Flows | 2–20 GPM (454–4,543 L/hr) |
Very low hysteresis and minimal friction losses, keeping irrigation efficient.
Note: When there is no flow, inlet and outlet pressures are equal.
Key Features
Stable outlet pressure
Accurate performance regardless of varying inlet pressures.
Low-energy operation
Minimizes pressure loss, making pivot systems more efficient.
Durable construction
Reinforced plastics and high-quality seals resist wear, corrosion, and hydrolysis.
Reliable testing
Each unit is 100% water-tested for accuracy — no adjustments needed in the field.
Long warranty
Two-year warranty on materials, workmanship, and performance.
Proven design
Developed with 12 years of field experience and tested with intelligent calibration equipment.
vcv
Installation & Operational Guidelines
◉Install in-line before sprinklers on the pivot irrigation system.
◉Ensure correct inlet/outlet orientation.
◉Filtration: Use upstream filtration (≥120-mesh) to prevent clogging.
◉Maintenance: Minimal; check seals periodically and flush if debris accumulate
◉Item# 4086M Inlet Thread Size : 3/4" NPT thread. Outlet Thread : Square tube customized 10 PSI 15 PSI 20 PSI 25 PSI
◉Item# 4086F Inlet Thread : 3/4” Female NPT Outlet Thread :3/4” Female NPT 10 PSI 15 PSI 20 PSI 25 PS
application
cx
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
Related Products
no data
Get in touch with us
just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
+86 13486683834
E23 Block, #555 Binhai Avenues, Binhai New District, Ningbo, Zhejiang, China.Useful Links
Agri Irrigation
Cultivation Products