(11) 91182-6792 (11) 2684-9505 skilltech@skilltech.com.br

1344 Series, 2-ways solenoid valves for ammonia (NH3) clhoro fluorinated (CFC and HCFC) and ecological refrigerants (HFC)

1344 Series
Principal characteristics
  • Cast body with flanged connections
  • Counter flanges for welding in forgedsteel
  • Stainless steel piston
  • Teflon seat on the piston
  • Humidity and weather - proof outlet
  • Class H coil in polyester
  • Maximum pressure differencial: 17 BAR (245 PSI)
  • Temperature range: -40ºC to 110ºC (-40ºF to 230ºF)
  • Manual Operator in all versions and sizes

Technical specifications
Size Connection Catálog Nr. Kv. Coeff. Weight Repair Kit code
3/4" Welding flanged (1) 1344 AT06 6 6,68 K44A1
1" Welding flanged (1) 1344 AT08 10 6,98 K44A2
1,1/4" Welding flanged 1344 AT10 15 10,4 K44A3
1,1/2" Welding flanged 1344 AT12 15 10,2
2" Welding flanged 1344 AT16 23 12 K44A4

(1) Models with 1347 series strainer

Dimensions

Catálog A B C D E F G Fig.
1344 AT06 170 161 85 3/4" 119 97 3/4"NF 1
1344AT08 184 167 85 1" 125 97 3/4"NF 1
1344AT10 194 185 100 1,1/4" 143 100 3/4"NF 2
1344AT12 194 185 100 1,1/2" 143 100 3/4"NF 2
1344AT16 206 189 103 2" 147 110 3/4"NF 2

Recommendations for the installation of solenoid valves

  • Place a strainer immediatly upstream of the valve.

  • Most favourable position: Upon a horizontal pipe line with the coil in the upward position.

Heat loss recovery added to a typical system of refrigeration in a supermarket.

1. Compressor
2. Strainer
3. Solenod valve
4. Pressure regulator valve
5. Receiver
6. Check valve
7. Condenser
8. Additional heater operated by gas, gas-oil or electrically
9. Heat Recuperator
10. Cooling Evaporator
11. Pressure switch to limit low pressure
12. Thermostat
13. Filter-dryer
14. Lquid Suction separator
15. Thermostatic expansion valve


Orçamento

Fale Conosco

(11) 2684-9505

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