Range of plate heat exchangers with stainless steel plates, for primary and secondary circulation. Models E040-2M-GB6 and R040-H2M-G6B are secondary use only. Maximum working pressure - R040-HNM-G6B range = 30.0 Bar and E040-NM-GB6 range = 20.0 Bar Maximum operating temperature - 99 °C
Alfa Laval range of copper brazed and stainless-steel fusion bonded, stainless steel heat exchangers in various sizes ranging from 4 plates to 300 plates. Maximum working pressures and temperatures: CB10, CB11, CB15, CB16, CB16AQ, CB18, CB18AQ & CB18DW: S1/S2 circuit: 5 Bar. S3/S4 circuit 10 Bar. Max working temperature 150°C. CB20 & CB20AQ: S1/S2 circuit: 16 Bar. S3/S4 circuit 16 Bar. Max working temperature 225°C. CB65, CB65AQ & CBH65: S1/S2 circuit: 18 Bar. S3/S4 circuit 37 Bar. Max working temperature 225°C. CBH16 & CBH18: S1/S2 circuit: 32 Bar. S3/S4 circuit 32 Bar. Max working temperature 150°C. Maximum operating temperatures detailed above are for primary circuits only, secondary circuits approved to 99oC. Models added March 2023: CBH30: 50 Bar (S1/S2/S3/S4) & 225.0°C, CBH112: 45 Bar (S1/S2) 51 Bar (S3/S4) & 225.0°C, CB30: 41 Bar (S1/S2/S3/S4) & 225.0°C, CB60: 40 Bar (S1/S2/S3/S4) & 225.0°C, CB60AQ: 40 Bar (S1/S2/S3/S4) & 225.0°C, CBH60: 40 Bar (S1/S2/S3/S4) & 225.0°C, CB62: 40 Bar (S1/S2/S3/S4) & 225.0°C, CB62AQ: 40 Bar (S1/S2/S3/S4) & 225.0°C, CBH62: 40 Bar (S1/S2/S3/S4) & 225.0°C, CB30AQ: 40 Bar (S1/S2/S3/S4) & 225.0°C, CB110: 37 Bar (S1/S2/S3/S4) & 225.0°C, CB110AQ: 37 Bar (S1/S2/S3/S4) & 225.0°C, CBH110: 37 Bar (S1/S2/S3/S4) & 225.0°C, CB112: 37 Bar (S1/S2/S3/S4) & 225.0°C, CB112AQ: 37 Bar (S1/S2/S3/S4) & 225.0°C, CB24: 29 Bar (S1/S2) 37 Bar (S3/S4) & 225.0°C, CB24AQ: 29 Bar (S1/S2) 37 Bar (S3/S4) & 225.0°C, ANTW66: 29.0 Bar (S1/S2/S3/S4), ANTW18: 23 Bar (S1/S2) 28 Bar (S3/S4) 225.0°C and RM11: 15 Bar (S3/S4) & 225.0°C. Maximum operating temperatures detailed above are for primary circuits only, secondary circuits approved to 99oC.
Range of wall hung, gas fired, combination boilers providing domestic hot water via a plate heat exchanger. The primary circuit incorporates an integral expansion vessel and a pressure relief valve set at 3.0 bar. The product is supplied with a rigid pipe filling loop, followed by a separate isolation valve. The filling loop pipe attaches to the cold water inlet valve which incorporates a double check valve assembly (verified by test, suitable for backflow protection against Fluid Category 3) on the branch to the filling loop. The primary circuit includes an isolation valve on the flow and return and is also supplied with two loose 22mm compression isolation valves and a filter. Maximum working pressure of the primary circuit is 2.5 bar and the maximum supply pressure to the secondary circuit is 10.0 bar. Max operating temperature 65°C.
Range of air- or water-cooled commercial ice making machines with flow controlled via solenoid valve. Maximum working pressure 5 Bar
Non-metallic materials and components comply with BS6920 at 35°C
Range of commercial air or liquid cooled ice making machines with water controlled via solenoid valve. Maximum working pressure 5.5 Bar COLD WATER USE
Range of static ultrasonic bulk water meters with stainless steel bodies and EPDM 'O'-rings. The products are supplied with two sets of optional (green) gaskets. Maximum operating temperature: Products marked T50: 65°C. Products marked T30: cold water use only.
Range of water meters with a stainless-steel bodies. Maximum working pressure 16.0 Bar.
Non-metallic materials and components comply with BS6920 at 50°C
Range of differential (DPI) or relative (RPI) pressure sensors (with or without temperature transmitter) with stainless steel bodies and EPDM ‘O’-rings. The DPI2 model consists of a sensor and fitting for a capillary tube which is used for measuring the differential pressure between either sides of the sensor. Maximum working pressure 30.0 Bar. Maximum operating temperature 100°C.
‘Alpha’ range of circulator pumps with either a composite (plastic) or stainless steel body, plastic impellor and EPDM ‘O’-rings. The Alpha 1 model B CIL3 has a black motor housing. The Alpha 1 model B and the Alpha 2 model E stainless steel body models have either a black or red motor housing. All other models have a red motor housing. The 1”-1½” models are supplied with EPDM gaskets for the inlet and outlet. The 2” model has fibre/NBR gaskets. Maximum working pressure 10.0 bar. Maximum operating temperature 95°C.
Range of water pressure booster pumps, comprising of a multi-stage pump with a brass body, and an expansion vessel. The product is supplied with a strainer and two stainless steel braided EPDM lined flexible hose assemblies. The outlet assembly incorporates a non-return valve, not suitable for backflow protection. Maximum working pressure models 46601 and 46602 6.0 bar, models 46622 and 46624 9.0 bar. Cold water use only.
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