Pressure Reducing Valve
- Pressure Reducing Valve: Reducing a higher upstream pressure into a lower, constant downstream pressure
- Operates over a wide flow range
- Set Pressure is adjustable with single screw
- Can be maintained without removal from the pipe line.
- Flanged to EN1092-2 PN10/PN16, ANSI B16.1 Class 150 FF (Other available on request)
- Grooved Ends to AWWA C606 Standard
- Adjustment Range of Outlet Pressure: 65 to 165 psi
- Rated Working Pressure: 300 psi
- Fusion Bonded Epoxy Coated Interior and Exterior to AWWA C550 Standard.
الوصف
Attachment
منتجات ذات صلة
Pressure Gauge
Model No.: LF-PGX
Description
Pressure Gauges are specifically designed for Fire Sprinkler Services. LF-PGX has corrosion resistant polished stainless steel case and Bazel and Brass wetted parts. The dial has pressure reading in KG/SQCM and PSI. The gauge window is hardened glass. The pressure gauge must be mounted by square provided for spanner grip on the socket and not by turning the case. Turning of case will damage the gauge. Use PTFE tape around male threads of the gauge for sealing. Pressure gauge must be mounted in vertical position and isolated with valve or cock. The pressure gauge must be handled with due care. For best results, the storage as well as any further shipment be made in original packing only. The pressure gauge, which is visibly damaged, should not be installed. It is recommended that the pressure gauges must be inspected regularly for possible corrosion or damage. The gauge must be periodically calibrated as per requirement of NFPA/TAC or as per local authority having jurisdiction.
Zone Control Valve Assembly Accessories
تم تصميم صمامات التحكم في المنطقة لتعمل باستخدام الخدمة الكهربائية للتشغيل. يجب أن يكون نظام الرش قادراً على الإغلاق بعد السيطرة على الحريق، ولإجراء الصيانة والتعديل الدوري. يمكن لصمامات التحكم توفير هذه الوظيفة. في أبسط نظام، يمكن وضع صمام إغلاق واحد عند النقطة التي تدخل فيها إمدادات المياه إلى المبنى.
تتكون الحزمة من: صمام الفراشة، صمام الاختبار والصرف، مقياس الضغط، مؤشر تدفق المياه، مفتاح الإشراف ومؤشر تدفق المياه
