SERIES 37000

BALL VALVES - REFRIGERANT FLUIDS HCFC-HFC-HFO-HC

SERIES 37000 BALL VALVES - REFRIGERANT FLUIDS HCFC-HFC-HFO-HC

Category: ODF & SAE CONNECTIONS

Surface treatments applicable: no

Notes: 0

According to the requirements of the standard, the ball valves of the 37000 series are equipped with a protective cap made of metal, which if necessary can be secured with leaded wire in order to prevent any unauthorized maneuvers. ON.C.e the cap has been unscrewed with the aid of the appropriate tool, the valve can be operated. For the actuation valve requires a second tool. The metal protection cap, equipped with a sealing gasket, is designed to operate in the same conditions as the valve, therefore it can guarantee perfect sealing even in the event of accidental deterioration of the two gaskets that are on the operating rod. The shape of the maneuver rod prevents it from being pulled out due to internal pressure and prevents any attempt at tampering. These valves do not require maintenance.
  • Robust and reliable
  • Perfect seal
  • Operating stem in AISI 303 stainless steel to guarantee durability
  • Welding process carried out in OLAB with a dedicated system for perfect and structural welding, without damaging the sealing gaskets
  • Double O-ring seal in HNBR on the operating stem 
  • Brass closing cap complete with gasket to guarantee tightness even in case of accidental damage to the rod seals
  • 100% TESTED. Each of them is printed with the date and the serial number that certifies the successful testing and allows the traceability of the performance data recorded during the test over time.
Ball valves 37000 series are designed for installation on commercial refrigeration systems on civil and industrial air conditioning plants that use the following refrigerant fluids belonging to Group 2, as defined in Article 13, chapter 1, Point (b) of Directive 2014/68/EU, with reference to EC Regulation No. 1272/2008. See page 19 for more information about refrigerant fluids compatible.
  • Brass body ST-UNI EN12165-CW617N
  • Brass sleeve ST-UNI EN12165-CW617N or TN-UNI EN12164-CW614N 
  • Ball made of chrome-plated brass ST-UNI EN12165-CW617N or TN-UNI EN12164-CW614N
  • Seat made of PTFE
  • AISI 303 stainless steel stem 
  • AISI 304 pin retainer for stainless steel stem
  • Sealing pin O-ring made of HNBR (150°C) 
  • Brass protection cap ST-UNI EN12165-CW617N
  • Sealing cup O-ring made of Neoprene 
  • Brass pipe UNI-EN12735/1 with ODF pocket
37000 series ball valves can be installed anywhere in the system. The valve can be mounted regardless of the fluid flow direction since ball valves are bidirectional. All models of this series can be mounted in any position. Please read enclosed leaflet before proceeding with the installation.37000 series ball valves can be installed anywhere in the system. The valve can be mounted regardless of the fluid flow direction since ball valves are bidirectional. All models of this series can be mounted in any position. Please read enclosed leaflet before proceeding with the installation.
models
37000-TS
37000-TS
37000-TS-02
37000-TS-02