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PRESSURE SHELL DESIGN CONDITIONS (NOT OPERATING CONDITIONS):
Maximum Allowable Pressure (MPaG) PMA: 1.57 (DC3S-10, 16/DC3A), 1.6 (DC5S/DC5A), 2.1 (DC3S-21), 2.5 (DC7)
Maximum Allowable Temperature (C) TMA: 220 (DC3S/DC3A/DC5S/DC5A), 300 (DC7)
Internet World Wide Web URL http://www.tlv.com Pamphlet M2800 Rev. 5/2006
Specifications subject to change without notice.
Manufacturer
Kakogawa, Japan
is approved by LRQA Ltd. to ISO 9001/14001
ISO 9001/ ISO 14001
(M)
881 Nagasuna, Noguchi, Kakogawa, Hyogo 675-8511 JAPAN
Phone: 079-427-1818
Fax: 079-425-7033
E-mail: tlv-japan@tlv.co.jp
To avoid abnormal operation, accidents or serious injury, DO NOT use this product outside of the specification range.
CAUTION Local regulations may restrict the use of this product to below the conditions quoted.
CONSTRUCTION(DC3S) FEATURES AND BENEFITS
100
98
96
94
92
90 10
100
20 30
1 MPa = 10.197 kg/cm2
* Do not use for toxic, flammable or otherwise hazardous gases.
Body
(Ductile Cast Iron)
Screen
(15-50mm)*
(Stainless
Steel)
Separator
(Stainless Steel)
CONDENSATE ENTRAINED IN STEAM AND AIR
WILL BE REMOVED WITH 98% EFFICIENCY.
Float
(Stainless Steel)
Trap Valve Seat
(Stainless Steel)
* Screen for sizes 65-100 mm is in Trap Cover
1. Cyclone-Effects Separator: (Patented)
2. Free-Float Trap: (DC7 needs a separate trap)
Provides condensate separation
efficiency as high as 98%.
Improves productivity and product
quality with dry, high-quality
steam/air.
Continuously discharges
condensate as it is separated.
Provides a complete seal, even
under no load conditions, with its
precision ground spherical float
and positive three-point seating.
OPERATION
SPECIFICATIONS
1 2 Fluid enters the inlet of the separator, and a
complex series of fins changes the steam, air
or gas flow into a high-speed cyclone flow,
separating even mist-like condensate.
The separated condensate accumulates at
the bottom, lifting the float off the valve
seat and discharging condensate
continuously.
FLOW VELOCITY AND EFFICIENCY
(Accuracy: 2%; Condensation : 40~50kg/h)
Condensation
Separation
Rate (%)
Steam Flow Velocity (m/sec)
Separation rate (%) is given as:
quantity of condensate discharged
quantity of incoming condensate
During Separation During Discharge
Model Type Connection
Screwed
Flanged
Screwed
Screwed
Flanged
Screwed
Screwed
Socket
Welded
Flanged
Sizes Body
Material
Steam
Separator
Trap
Air
Separator
Trap
Steam,
Air, Gas*
Separator
Orifice No.
(Built-in Trap)
Max. Operating
Pressure (MPaG)
PMO
Max. Differential
Pressure (MPa)
PMX (Built-in Trap)
Max. Operating
Temperature
(C) TMO
15, 20, 25
15, 20, 25, 32, 40,
50, 65, 80, 100
15, 20, 25
15, 20, 25
15, 20, 25, 32, 40,
50, 65, 80, 100
15, 20, 25
15, 20, 25, 40, 50
Cast Iron or
Ductile Cast
lron
Bronze
Cast Iron
Bronze
Stainless
Steel
21
16
10
10
-
21
1.6
1.0
1.0
2.5
2.1
1.6
1.0
1.0
-
220
220
100
100
300
DC3S
DC5S
DC3A
DC5A
DC7
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