제품 끝view
The DIG PRV075 is a pipe thread adjustable pressure regulator designed to reduce and regulate incoming water pressure for drip irrigation and micro-sprinkler systems. It ensures the system operates within the appropriate pressure range, typically between 28 PSI and 60 PSI, providing consistent outlet pressure regardless of upstream fluctuations.
이미지: 앞면 view of the DIG PRV075 Adjustable Drip Pressure Regulator, showing its black plastic body and red adjustment cap.
주요 특징:
- Adjustable pressure range with a single screw for fine-tuning.
- Rolling diaphragm design prevents debris from entering the spring assembly, ensuring longevity.
- Maintains reliable control of outlet pressure despite variations in incoming pressure or flow.
- Equipped with 3/4" female pipe thread (FPT) inlet and outlet for compatibility with standard connections.
설정 및 설치
Proper installation is crucial for the optimal performance of your DIG PRV075 pressure regulator. Follow these steps carefully:
- 연결 지점 식별: The PRV075 has 3/4" female pipe threads on both the inlet and outlet. Ensure your irrigation system components have compatible male pipe threads.
- 연결을 준비하세요: Turn off the main water supply to the irrigation line where the regulator will be installed.
- Thread the Regulator:
- Apply thread sealant tape (Teflon tape) or pipe dope to the male threads of your water source connection.
- Carefully thread the inlet side of the PRV075 onto the prepared male thread. Hand-tighten first, then use a wrench for an additional 1 to 2 turns until snug. Do not overtighten.
- Repeat the process for the outlet side, connecting it to your drip irrigation or micro-sprinkler system.
- 누출 확인: Slowly turn on the main water supply and inspect all connections for leaks. Tighten any leaking connections gently.
이미지: 측면 view of the DIG PRV075 Pressure Regulator held in a hand, illustrating its compact size and showing approximate dimensions of 5.1 inches (12 cm) in length.
작동 지침
The DIG PRV075 is designed for easy pressure adjustment. Follow these steps to set the desired operating pressure:
- 조정 나사를 찾으세요: The pressure adjustment screw is located under the red cap at one end of the regulator. Gently pry off the red cap to expose the screw.
- 압력 조절:
- Use a flathead screwdriver to turn the adjustment screw.
- 나사를 조이다 시계 방향으로 ~ 할 것이다 증가하다 the outlet pressure.
- 나사를 조이다 반 시계 방향 ~ 할 것이다 감소하다 the outlet pressure.
- Make small adjustments and observe the system's performance. For precise adjustment, use a pressure gauge downstream of the regulator.
- 작동 범위: The regulator is designed to operate within a range of 28 PSI to 60 PSI. Do not attempt to adjust outside this range.
- 캡 교체: Once the desired pressure is set, securely replace the red protective cap.
유지
The DIG PRV075 is designed for minimal maintenance. However, periodic checks can ensure its long-term performance:
- 누출을 검사하세요: Periodically check all connections for any signs of water leaks. Address any leaks promptly by tightening connections or replacing thread sealant.
- 파편 확인: While the rolling diaphragm helps prevent debris, if you notice inconsistent pressure or reduced flow, it may indicate debris accumulation. Turn off the water, disconnect the regulator, and inspect the inlet and outlet for any blockages. Clean gently with water if necessary.
- 겨울철 : In regions subject to freezing temperatures, it is recommended to drain the irrigation system, including the pressure regulator, to prevent damage from freezing water.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 물 흐름이 없거나 매우 약합니다. |
|
|
| Pressure too high or too low (and cannot be adjusted) |
|
|
| 연결부에서 물이 새는 경우 |
|
|
명세서
- 모델: PRV075
- 상표: DIG
- 재료: Plastic body, Stainless Steel exterior finish (referring to internal spring/components)
- 입구/출구 연결: 3/4" Female Pipe Thread (FPT)
- 조정 가능한 압력 범위: 28 PSI ~ 60 PSI
- 치수(길이 x 너비 x 높이): 약 4 x 2 x 3인치
- 품목 무게: 약 1.6온스
- 포트 수 : 2
- 밸브 유형: Globe Valve (as per specification, though it's a regulator)
- 한국어: 013158333333
보증 및 지원
For information regarding product warranty, technical support, or replacement parts, please contact DIG customer service directly. Refer to the official DIG web최신 연락처 정보와 보증 조건은 해당 사이트나 제품 포장에서 확인하세요.
You can visit the official DIG store for more information: DIG Official Store
