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WZ-104

 

INVERTED BUCKET STEAM TRAP TYPE WZ-104 (STANDARD)

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WZ-104 CAPACITY CHART
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  1. APPLICATION RANGE
  2. BASIC MATERIALS
  3. DESIGN
  4. ASSEMBLY PRINCIPLES
  5. REPLACEMENTS
  6. WEIGHT
  7. GUARANTEE
  8. CE SIGN

1. APPLICATION RANGE

  • Nominal pressure: PN 4,0 MPa
  • Maximum allowable/testing pressure: PMA/PT: 4,0/6,0 MPa
  • Maximum allowable temperature: TMA: 400°C
  • Tightness testing pressure: (gas test according to PN-EN 26948):  PT:  0,6 MPa
  • Tightness testing at negative pressure: Pv: - 0,05 MPa

  Maximum allowable pressure PMA at related maximum allowable temperature TMA

2. BASIC MATERIALS

  • Body, cover: carbon steel  forged P250GH (C22.8)
  • Anticorrosion coating: standard version: zinc plated optional version: nickel or chrome plating
  • Internal parts: acid resistant high-alloy steel
  • Nozzle and needle: hardened stainless steel (hardness ~60 HRC)

3. DESIGN

  • Connections: flanged DN15 - DN25, face type B1 acc. to PN-EN 1092-1 internally screwed Rp ?" - Rp 1" butt weld ends S ?" - S 1" flanges acc. to ANSI or DIN at the client's request
  • Optional external fittings: drain screw (plug), drain valve
  • Optional internal fittings: ball check valve

4. ASSEMBLY PRINCIPLES

Self-acting steam trap must only be installed in the horizontal position.

5.  REPLACEMENTS

We deliver parts for steam traps or repair steam traps in our company.

6. WEIGHT

Flanged steam trap WZ-104

  • DN15 - 7,0 kg
  • DN20 - 7,5 kg
  • DN25 - 8,0 kg
  • DN32 - 8,5 kg
  • DN40 - 9,5 kg
  • DN50 - 10,5 kg

 

7. GUARANTEE

24 months

8. CE SIGN

According to directive no. 97/23/WE (regarding pressure devices) steam traps series WZ-104 do not subordinate the CE stamping and they are made according to art. 3, pos. 3 of higher mentioned directive.

 

 


 

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