Data Sheet

15
Tank Blanketing
ACE95 Series
Body Size
NPS 3/4, 1, 1 x 2, and 2 /
DN 20, 25, 25 x 50, and 50
Control Pressure
Range
-5-inch w.c. to 1.5 psig /
-12 mbar to 0.10 bar
Maximum Inlet
Pressure
200 psig / 13.8 bar
Body Orientation In-line or Angle
Flow up to
499,600 SCFH /
13,390 Nm
3
/h of Nitrogen
Operation Method Pilot-Operated
Body Material Stainless Steel
Bulletin No. 74.1:ACE95
The ACE95 Series is ideal for accurate pressure control on low-pressure blanketing
systems. The oversized actuator offers high sensitivity to changes in tank pressure and
high accuracy to pressure control. The ACE97 Series utilizes a single pilot to control both
the tank blanketing and vapor recovery minimizing the issues with overlapping setpoints.
Tank Blanketing
Type Y692
Body Size
NPS 1-1/2 and 2 /
DN 40 and 50
Control Pressure Range
1-inch w.c. to 10 psig /
2 mbar to 0.69 bar
Maximum Inlet
Pressure
150 psig / 10.3 bar
Body Orientation In-line or Angle
Flow up to
19,820 SCFH /
531 Nm
3
/h of Nitrogen
Operation Method Direct-Operated
Body Material
Cast Iron, WCC Steel, and
Stainless Steel
Bulletin No. 74.1:Y692
The Type Y692 is a direct-operated regulator used for accurate pressure control on very
low-pressure blanketing systems. The downstream pressure is sensed directly by the
diaphragm through the pitot tube providing quick response. Large diaphragm areas
provide more precise control even at low-pressure settings and the pilot tube also creates
a dynamic boost that helps provide greater capacity.
Tank Blanketing
Type 1190
Body Size
NPS 1, 2, 3, 4, 6, 8 x 6, and 12 x 6 /
DN 25, 50, 80, 100, 150,
200 x 150, and 300 x 150
Control Pressure
Range
0.25-inch w.c. to 7 psig /
0.6 mbar to 0.48 bar
Maximum Inlet
Pressure
400 psig / 27.6 bar
Flow up to
2,811,000 SCFH /
75,335 Nm
3
/h of Nitrogen
Operation
Method
Pilot-Operated
Body Material
Cast Iron, Steel, and
Stainless Steel
Bulletin No. 74.1:1190
The Type 1190 provides very accurate pressure control on low-pressure blanketing
systems. The regulator helps to control emissions and provides protection against any
contamination from atmospheric conditions.
Vapor Recovery
Type 1290
Body Size
NPS 1, 2, 3, 4, 6, 8 x 6, 12 x 6 /
DN 25, 50, 80, 100, 150,
200 x 150, and 300 x 150
Control Pressure
Range
0.5-inch w.c. to 7 psig /
1 mbar to 0.48 bar
Maximum Inlet
Pressure
12.5 psig / 0.86 bar
Flow up to
327,400 SCFH /
8774 Nm
3
/h of Nitrogen
Operation
Method
Pilot-Operated
Body Material
Cast Iron, Steel, and
Stainless Steel
Bulletin No. 74.2:1290
The Type 1290 vapor recovery valve is a very accurate high-capacity which monitors
the tank vapor pressure and opens when the tank pressure increases above the desired
setpoint. The unit is ideal for use with vapor recovery systems because it is not affected by
changes in pressure of the recovery system.
Tank Blanketing
Type Y693
Body Size
NPS 1-1/2 and 2 /
DN 40 and 50
Control Pressure Range
0.5-inch w.c. to 10 psig /
1 mbar to 0.69 bar
Maximum Inlet Pressure 150 psig / 10.3 bar
Flow up to
26,700 SCFH /
716 Nm
3
/h of Nitrogen
Operation Method Direct-Operated
Body Material
Cast Iron, Steel, and
Stainless Steel
Bulletin No. 74.1:Y693
The Type Y693 utilizes a balanced trim design and large diaphragm area to provide
the accuracy of a pilot-operated regulator in a direct-operated design. The design also
provides minimal hysteresis and low inlet pressure sensitivity.