Water Flow Controls, Water Flow Controls direct from Shanghai Bowa International Trading Co., Ltd. in CN

3YRS

Shanghai Bowa International Trading Co., Ltd.

3YRS

Shanghai, China

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G3/4" BSP thermo. operated water valves are used for proportional regulation of flow quantity depending on the setting & sensor

$138.00 - $366.00/piece

1 piece(Min. Order)

0.3 ~1.5bar DN20 self-acting bypass water valve whose inlet is piped to the supply line & its outlet is piped to the return line

$24.00 - $30.00/set

1 set(Min. Order)

Male thread DN20 DPBVs is a 2-way, self contained proportional valve with an integral differential pressure adjustment setting

$28.00 - $35.00/set

10 sets(Min. Order)

0.5 to 3bar DN20 automatic bypass valves will start bypassing flow when differential pressure reaches the adjustment setting

$24.05 - $30.20/set

10 sets(Min. Order)

DN25 DPVs head pressure of a fixed speed pump will increase in proportion to the number of 2-way zone valves that are closed

$32.00 - $40.00/set

1 set(Min. Order)

0.5 to 3bar automatic differential bypass valve is designed to stabilize heating/cooling hydronic circulation, flow & pump head

$32.05 - $40.20/set

1 set(Min. Order)

Thermostatic water valves are a simple and reliable flow control solution requiring neither electricity nor control air in HVAC

$110.00 - $303.00/piece

1 piece(Min. Order)

Thermo. operated water valve is suggested to be installed in either the cooling water flow or backwater line, replace AVTA valve

$130.00 - $342.00/piece

1 piece(Min. Order)

Thermo. operated water valves are efficient for temperature control as it constantly matches flow quantity to demand

$186.00 - $430.00/piece

1 piece(Min. Order)

G1-1/4 water valves regulate flow rate by temperature changes in Steam sterilizers, steam water heater & Biomass boilers system

$705.00 - $852.00/piece

1 piece(Min. Order)

G1-1/2" temperature valves are widely used on heat exchangers to maintain optimum operating temperatures of air compressors

$795.00 - $975.00/piece

5 pieces(Min. Order)

10~20HP water valves protect freezers against over high pressure in the event that the water supply to the condenser fails

$385.00 - $453.00/piece

10 pieces(Min. Order)

5~15HP Pressure operated water valves need no power supply, self-acting and open on rising condensing pressure in refrigeration

$300.00 - $429.00/piece

10 pieces(Min. Order)

8HP G1" Pressure operated water valves regulate flow rate of water cooled condenser to ensure condensing temperature keep stable

$165.00 - $168.00/piece

1 piece(Min. Order)

5HP Pressure actuated water modulating valve is installed in supply line of water cooled condenser of cascade compressor units

$126.00 - $129.00/piece

1 piece(Min. Order)

4HP pressure actuated water valve is used for regulating the water flow in refrigeration plants with water-cooled condensers

$120.00 - $123.00/piece

1 piece(Min. Order)

1.5HP condensing pressure operated water valves is able to adapt the quantity of cooling water in refrigeration plants & freezer

$65.00 - $72.00/piece

5 pieces(Min. Order)

2L carbon steel vertical pressure tank is suitable for small volume heat pump, water chiller or wate temperature machines

$5.50 - $7.05/piece

1 piece(Min. Order)

100L vertical carbon steel pressure tank provides more constant and the pump installed on the system does not cycles as much

$119.00 - $172.50/piece

10 pieces(Min. Order)

8L stainless steel pressure tank is selected when water quality is poor or the tank is in a corrosive or exposed environment

$60.50 - $80.00/piece

10 pieces(Min. Order)

DN15 (G1/2") automatic bypass valve assemblies are wonderful solution provide high pressure fluids loops such as compressed air

$55.00 - $82.00/set

10 sets(Min. Order)

DN20 (G3/4") automatic bypass solution provide complete protections for pump motor against overload in chilled & hot water loops

$56.00 - $82.80/set

10 sets(Min. Order)

DN40 automatic bypass Valve is used to protect 25m head water pumps in screw compressor water chillers or water cooled freezers

$92.50/set

10 sets(Min. Order)

DN32 (G1-1/4") general purpose automatic bypass valve can be adjusted by water pump and pressure drop of fluid loops at the site

$74.00 - $100.80/set

10 sets(Min. Order)

DN40 automatic control modular integrates functions of flow switch, balance valve & automatic bypass valve in water/fluid loops

$105.50 - $132.20/set

10 sets(Min. Order)

DN32 (G1-1/4" FBSP) differential water pressure operated bypass valve with 15 or 30m head improves automatic level of heat pump

$36.00 - $45.00/set

10 sets(Min. Order)

DN10 (G3/8") differential pressure regulator & monitor provide complete & universal solutions for filter & bypass by water drop

$50.00 - $76.80/set

10 sets(Min. Order)

20bar, -20~130'C and RC1/4" solenoid valve is used in dentist equipments, Coffee machines & other high pump head water circles

$27.60 - $36.80/set

1 set(Min. Order)

20bar, DN10 & NC Solenoid Valves are used for Food processing machinery, such as ice cream maker or fruits cleaner

$35.10 - $46.80/set

1 set(Min. Order)

20bar, RC1" & NC solenoid valve with -20~130'C range is used in Laundry and dry-cleaning equipment Industrial washing equipment

$69.88 - $93.50/set

1 set(Min. Order)

DN50, 10bar NC 2/2 way solenoid valve provide different technical solution or choice in water treatment or temperature controls

$60.00 - $80.00/set

1 set(Min. Order)

G1.5" ASTM304 stainless steel solenoid valves are excellent for hot water, air, weak acids, glycol, and fuel (gas or diesel)

$79.50 - $106.00/set

10 sets(Min. Order)

Constant water heating temperature regulator are reverse-acting, temperature-actuated, modulating valves in room climate system

$113.00 - $306.00/piece

1 piece(Min. Order)

80kW hot water reverse-acting water valve provides simple and credible constant heating solutions in floor and radiator heating

$795.00 - $975.80/piece

5 pieces(Min. Order)

20HP LBP freezert's water cooler condenser capacity regulator working assembly complete provides comprehensive thermal solution

$795.00 - $975.00/piece

10 pieces(Min. Order)

10m3/h temperature actuated water valve is used in chemical process to keep heating temperature by regulating fluids flow rate

$798.80 - $978.80/piece

1 piece(Min. Order)

DN40 reverse-acting thermo actuated water valve is used in waste liquid heat recovery whatever direct transfer or by heat pump

$798.50 - $978.50/piece

1 piece(Min. Order)

170kBTU capacity regulator of glycol cooling system is used in compressed air system to control dew point or duct AC system

$798.00 - $978.00/piece

1 piece(Min. Order)

G1.25" temperature actuated water is installed bypass pipelines between hot and cold water in boiler system to get constant temp

$705.80 - $853.80/piece

10 pieces(Min. Order)

15HP water cooled condenser capacity regulator maintain stable condensing pressure so that it is easy reach gauge pressure 0

$705.50 - $852.50/piece

5 pieces(Min. Order)