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PV48 vacuum breaking valve
Specifications Type: nuclear power vacuum breaking valve Model: ZKPHF41F-150 150Lb, ZKPHF21F-300 300Lb Nominal Diameter: DN 20-50 The product is used for AP1000 unit as equipment negative pressure suction to prevent its excessive low pressure from damaging the equipment. 1.With spring type vacuum decompression, the vacuum breaking valve features easy constant pressure and repairing and convenient installation. The valve is designed as per pressure level and its design pressure... -
M60A vacuum breaking valve
Specifications Type: nuclear power vacuum breaking valve Model: JNDX100-150P 150Lb Nominal Diameter: DN 100-250 Applied to condenser system of a nuclear power station, it has negative pressure suction, positive pressure exhaust and liquid leakage prevention functions .1.The vacuum breaking valve, an automatic valve, requires no additional drive when it is put into operation. At normal working state, the joint force of spring and medium exerted on valve disc presses the valve d... -
GD1 GD2 BS5163 AWWA C515 NRS Resilient Seated Gate Valve with Extension Spindle
Specifications GD1: 150≤H1≤1000, GD2: H1≥1000. The distance from the center line of the valve to the ground shall be provided by the customer. When providing the data, please be sure that the error must not exceed ±20mm. Equipped with T-wrench: 10 sets of same size gate valves are equipped with one T-wrench. Customers need to purchase this wrench if they need more. This direct buried gate valve is equipped with BS 5163 resilient seated gate valve or FM/UL NRS resilient seated ... -
9709 Double Orifice Air Relief Valve
Specifications Provides the functions of both Air Release and Air / Vacuum Valves. Exhausts large quantities of air at system start-up. Provides protection from pipeline collapse due to vacuum. Vent the accumulated small volumes of air during normal system operation. NPT or Metric thread of inlet. Working Pressure and Temperature 16bar rated at -10°C to 120°C. Corrosion Protection Fusion bonded coating or liquid epoxy painted interior and exterior. Material Specifications Bo... -
9708 Single Orifice Air Relief Valve
Specifications Provides the functions of both Air Release and Air / Vacuum Valves. Exhausts large quantities of air at system start-up. Provides protection from pipeline collapse due to vacuum. Incorporates both features within one calve, more compact and economical. NPT or Metric thread of inlet. Working Pressure and Temperature 16bar rated at -10°C to 120°C. Corrosion Protection Fusion bonded coating or liquid epoxy painted interior and exteri... -
9701 Automatic Air Vent Valve
Specifications Small orifice of 1/16 in. (1.6mm) to release air under pressure during normal pipeline operation. The float is connected to the vent via a linkage mechanism which is capable of operating the vent under full pipeline pressure. NPT or Metric thread of inlet. WRAS approved. Working Pressure and Temperature 16bar rated at -10°C to 120°C. Corrosion Protection Fusion bonded coating or liquid epoxy painted interior and exterior. ... -
9208 Automatic Air Valve
Specifications The 9208 is a high-performance automatic air valve. The resilient seat offers a 100% reliable seal. The single chamber design offers better performance than double chamber designs. The intake and exhaust speed can reach the speed of sound. The design is lugged simple of corrosion resistant stainless steel. EPDM sealing ring. Flanged and drilling complies with EN 1092-2 PN16 (Other types are available on request). Outlet female thread acc. To DIN ISO 228. ... -
9110 Combination Air Valve for Sewage
Specifications Single chamber double orifice triple function air and vacuum automatic release valve. Designed to operate with liquids carrying solid particles such as sewage and effluent. Release air during charging of the system and intake air during draining of the system. Complete separation of the liquid from the sealing mechanism provide optimum work conditions. All inner metal parts made of stainless steel. Flanged and drilling complies with EN1092-2 PN16 (Other types ar... -
9101A Double Orifice Air Relief Valve
Specifications Dual air release vent the accumulated small volumes of air during normal system operation. Allow inflow of large volumes of air during draining of the pipeline. Allow venting of large volumes of air during filling of the pipeline. Provide protection from pipeline collapse due to vacuum. Flange and drilling comply with EN 1092-2 PN16 (Other types are available on request). Working Pressure and Temperature 16bar rated at -10°C to 120°C. C... -
9100 Single Orifice Air Relief Valve
Specifications Provides the functions of both Air Release and Air I Vacuum Valves. Exhausts large quantities of air at system start-up. Provides protection from pipeline collapse due to vacuum. Incorporates both features within one valve, More compact and economical. Flange and drilling to EN1092-2 PN10/16; ANSI B16.1 Class125. Working Pressure and Temperature 16bar rated at -10°C to 120°C. Corrosion Protection Fusion bonded coating or liquid ep... -
6125 DIN3356 Globe Valve
Specifications Valves comply with DIN3356. Metal Seat. Adjustable stem seal. Packing replaceable under pressure. Available with flanges EN1092-2 2 PN10 or PN16, ANSI B16.1 Class 125. (Other types available on request) Face to face length in accordance with DIN3202 series F1. Working Pressure and Temperature 16bar rated at -10°C to 120°C. Corrosion Protection Internally and externally liquid epoxy painted.. Material Specifications Body grey cast iron Bonnet grey cast iron Trim... -
6123 EN13789, MSS SP-85 Globe Valve
Specifications Valves comply with EN13789, MSS SP-85. Metal seat. Adjustable stem seal. Packing replaceable under pressure. Available with flanges EN1092-2 PN10 or PN16, ANSI B16.1 Class 125. (Other types available on request) Face to face length in accordance with EN558-1 basic series 10 and ASME B16.10. Options 150 psi available. Material Specifications Body grey cast iron Bonnet grey cast iron Trim bronze Disc bronze Stem stainless steel
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