2
2. Dimensions and Weights
(
mm
)
Nominal
size
L
A
1
H
Weight
kg
ASME150LB
ASME300LB
EN PN25/40
15A
195
173
88.5
110
4.8
5.0
20A
215
5.2
5.4
25A
235
6.2
6.6
Page 1: ...n that if not avoided could result in death or serious injury Caution This symbol indicates a hazardous situation that if not avoided may result in minor or moderate injury or may result in only prope...
Page 2: ...ature 220 C Material Body Cast carbon steel Float Stainless steel Valve Stainless steel valve seat Connection ASME 150LB ASME 300LB EN PN 25 40 Flow direction All directions For installation posture s...
Page 3: ...2 2 Dimensions and Weights mm Nominal size L A A H Weight kg ASME150LB ASME300LB EN PN25 40 15A 195 173 88 5 110 4 8 5 0 5 0 20A 215 173 88 5 110 5 2 5 4 5 4 25A 235 173 88 5 110 6 2 6 6 6 6...
Page 4: ...of condensate inflow the float position moves up and down changing the opening degree of the valve and thus condensate is continuously discharged The float moves down and the valve closes when conden...
Page 5: ...sure If inlet pressure is 0 5 MPa and outlet pressure is 0 2 MPa discharge capacity is of working differential pressure of 0 3 MPa 2 The discharge capacity shown in the charts below is the maximum val...
Page 6: ...stall the product at the inlet side of the regulating valve To discharge condensate from the steam main be sure to install the product so that condensate can be discharged from the bottom of the steam...
Page 7: ...e than summation of sectional areas of discharge pipes In addition install check valves for back flow prevention For condensate recovery connect the discharge pipe to the upper part of collecting pipe...
Page 8: ...ation Caution 1 Before connecting the product to piping remove foreign substances and scale from the piping Failure to follow this notice may prevent the product from functioning properly To plumb the...
Page 9: ...rection hampers proper operation Fix the cock with spanner and loosen the nut Turn the cock and adjust direction of the name plate to position TOP and BOTTOM signs on upside and downside respectively...
Page 10: ...ide of the product 11 Install a strainer mesh size of 80 or more is recommended at the inlet side of the product 12 Install the product so that it is not subjected to the shock of water hammer Do not...
Page 11: ...not stand in front of the outlet opening of the product while the product operates Failure to follow this notice may result in scalds or injury due to blow off Caution 1 Slowly open each stop valve t...
Page 12: ...product at disassembly since condensate may flow out Failure to follow this notice may result in making the surroundings dirty 4 Be careful not to drop the parts at the time of disassembly The disass...
Page 13: ...of the product Items Standards for Inspection Discharge condition of condensate Condensate is discharged smoothly Outside leakage No outside leakage of condensate or steam Periodic inspection once a y...
Page 14: ...ge 8 Continuous blowout 1 Foreign substances stuck on valve valve seat or air vent P 1 Disassemble and clean them 2 Abrasion or scratches on the valve valve seat or air vent P 2 Replace the parts with...
Page 15: ...Exploded drawing The parts shown in the rectangle boxes are available as consumable supply Do not remove the plug from the cover except when disposing The air vent P cannot be removed from the cock as...
Page 16: ...e of tool Size Nominal size Spanner 22 mm Ring wrench 19 mm Procedure 1 Procedure 1 Loosen the bolts fixing the cover with ring wrench width across flat 19 mm and remove the cover and gasket from the...
Page 17: ...y Procedure 4 Procedure 3 Remove the split pin from the cock With fixing the cock width across flat 9 mm remove the nut by using spanner width across flat 22 mm and then remove the collar and the name...
Page 18: ...ring P11 are attached to the cock Apply lubricant agent to the cock gasket P1 at its contacting surface with the cock Recommendation SOLVEST No 110 paste STT Inc Apply fluoro grease to the O ring Reco...
Page 19: ...ith shape of the cock Connect the float holder and float P assembly with the spindle Check that the float P assembly moves smoothly and that the seat surface of the valve is in contact with that of th...
Page 20: ...sket Recommendation SOLVEST No 110 paste STT Inc Install the cover to the body making the round holes on the cover and on the body in the same position Tighten the bolt with torque wrench width across...
Page 21: ...material of each part and dispose them separately according to local rules and regulations Procedure 8 With applying spanner to the cock width across flat 9 mm adjust the direction of the name plate A...
Page 22: ...provement without any prior notice After the discontinuation of the product Yoshitake supplies the repair parts for 5 years otherwise individually agreed 3 This warranty does not cover the damage due...