Powers 744 Series Accritem Rigid and Remote Bulb Blind Controllers - Rigid Bulb - Manual (Page 6)

6
Accessories
n
Dimensions: Millimeters (Inches)
Pressure-Reducing
Valve
Place 1/4" Pipe Plug here
1/8" Nipple
Accritem Controller
16
(5/8")
19
(3/4")
281
(11-1/16")
22 (7/8 ")
68
(2-11/16")
13
(1/2")
IN OUT
3/4" NPT
Set Screw (holds Accritem in well)
1/2" NPT
Brass Union Assembly No. 744-106
Provides pressure-tight connection for
installing Accritem in pipe or tank
where space does not permit rotation
of Accritem body.
AIR
Accessory Kit No. 744-107
(Dotted line item not included)
Provides materials necessary to reduce the
incoming air supply pressure to within the
supply pressure range of the Accritem
WATER
Accessory Kit No. 744-180
(Dotted line items not included)
Kit provides materials necessary to convert
the Accritem from air operation to water
operation.
Well Dimensions
mm (inches)
Accritem Well
Pressure-Reducing Valve
(with integral strainer)
1/4" IPT
Water Inlet
1/4 x 1/8 Reducing Bushing
1/4 x 1/8 Reducing Bushing
3–50 psi
To Controlled
Device
1/8" Nipple
1/4" IPT Strainer
Drip plug
Supply gauge may also be installed in extra outlet of PRV.
1-3/8" Hex