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Industrial D-Style Compressor—Two Stage Specifications

SpecificationsModels
Model Family FD151 D191 D391 FD591 D791(a)
Bore of cylinder

    First stage

    Second stage

2.5"
(6.35 mm)
3.0"
(76.2 mm)
4.5"
(114.3 mm)
6.0"
(152.4 mm)
6.0"
(152.4 mm)
1.25"
(3.17 mm)
1.75"
(44.45 mm)
2.5"
(63.50 mm)
3.25"
(82.55 mm)
3.25"
(82.55 mm)
Stroke2.5"
(79 mm)
2.5"
(63.50 mm)
3.0"
(76.20 mm)
4.0"
(101.60 mm)
4.0"
(101.6 mm)
Piston displacement
    Min. @ 400 rpm


    Max. @ 825 rpm

2.8 cfm
(79 m3hr)

4.0 cfm
(6.8 m3hr)

11.4 cfm
(18.8 m3hr)

18.2 cfm
(30.9 m3hr)

51.2 cfm
(87.0 m3hr)
5.8 cfm
(164 m3hr)
8.25 cfm
(14 m3hr)
22.8 cfm
(38.7 m3hr)
37.5 cfm
(63.7 m3hr)
105.7 cfm
(179.6 m3hr)
Max. working pressure1,200 psia
(83.8 bar)
615 psia
(42.4 bar)
625 psia
(43.1 bar)
615 psia
(42.4 bar)
615 psia
(42.4 bar)
Max. brake15 hp
(11kW)
15 hp
(11kW)
15 hp
(11 kW)
35 hp
(26.1 kW)
45 hp
(34 kW)
Max. rod load3,600 lb.
(1,632.96 kg)
3,600 lb.
(1,633 kg)
4,000 lb.
(1,814 kg)
7,000 lb.
(3,175 kg)
7,000 lb.
(3,175 kg)
Maximum outlet temp.350°F
(177°C)
350°F
(177°C)
350°F
(177°C)
350°F
(177°C)
350°F
(177°C)
Bare unit weight w/flywheel 215 lb.
(97.5 kg)
215 lb.
(97.5 kg)
350 lb.
(158.8 kg)
790 lb.
(358.8 kg)
930 lb.
(421.9 kg)
Double-distance-piece T-Style option-T191T391FT591-
ANSI/DIN-flange optionFD151FD191comp_ind_fd391FD591-
Water-cooled option--WD391WFD591-

 

 

Corken, Inc.
A Unit of IDEX Corporation
3805 N.W. 36th Street, Oklahoma City, OK 73112 U.S.A.
(405) 946-5576  
FAX   (405) 948-7343

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