| In
1937 Quincy Compressor introduced the Quincy QR-25 reciprocating
compressor. Today, with over 60 years of proven performance,
the QR-25 stands as a symbol of quality throughout the industry.
These same durable characteristics have since become a part
of Quincy's complete reciprocating line, ranging from 1/3 HP
to 30 HP. These compressors are manufactured in Quincy's state-of-the-art
division headquarters in Quincy, Illinois.
Every
Quincy QR-25 reciprocating compressor features cast iron construction,
stainless steel disc-valves for continuous operation, two-piece
connecting rods, and the high-efficiency/low maintenance performance
standard which is synonymous with True Blue Reliability.
|
| Quincy
/ QT® |
| • |
3
- 30 horsepower |
| • |
Two-stage,
175 psig maximum |
| • |
Heavy-duty
cast iron crankcase and cylinders |
| • |
Positive
splash lubrication system |
| • |
Two-piece
connecting rods |
| • |
Stainless
steel valves |
| • |
Low
oil carryover |
| • |
High
efficiency intercoolers |
| Model |
HP |
cfm
fad @ 175 psig |
| QT-3 |
3 |
10.50 |
| QT-5
|
5 |
17.20 |
| QT-5E |
5* |
16.30 |
| QT-7.5 |
7.5 |
22.60 |
| QT-7.5E |
7.5 |
22.40 |
| QT-10 |
10 |
35.00 |
| QT-15 |
15 |
52.50 |
| QT-20 |
20 |
78.40 |
| QT-25 |
25 |
95.60 |
| QT-30 |
30 |
108.30 |
*Starter
Not Required |
| Quincy
QR-25® |
| • |
1/3
- 25 horsepower |
| • |
Two-stage
capability |
| • |
200
psig continuous operation, up to 500 psig intermittent
available on selected models |
| • |
Safe
- Q - Lube system |
| • |
Positive
displacement oil pump |
| • |
Five
year warranty on pressure - lube models |
| • |
Cast
iron, high pressure pistons |
| • |
Oversized
tapered roller bearings |
| • |
Low
maintenance requirements |
| Model |
HP |
cfm
fad @ 175 psig |
| QR-25 |
1* |
3.30 |
| QR-25 |
1.5* |
4.80 |
| QR-25 |
2 |
6.30 |
| QR-25 |
3 |
10.40 |
| QR-25 |
5 |
17.40 |
| QR-25 |
7.5 |
26.00 |
| QR-25 |
10 |
33.40 |
| QR-25 |
15 |
49.30 |
| QR-25 |
20 |
69.20 |
| QR-25 |
25 |
90.40 |
*Single-stage
Rated 100 psig
|
| Quincy
QRDS™ |
| • |
5
- 30 horsepower |
| • |
Single
- stage, up to 100 psig cut out full load pressure |
| • |
Oil
- less design based on Teflon™ industrial technology |
| • |
Permanent
mold aluminum pistons and cylinders |
| • |
Castiron
crankcase and main bearing carrier |
| • |
One
- piece, high strength ductile iron connecting rods |
| • |
Stainless
steel reed valves |
| • |
Maintenance
free |
| • |
Meets
NFPA99 intent for high air temperature shutdown protection |
| Model |
HP |
cfm
fad @ 175 psig |
| QRD-S
5 |
5 |
17.5/813 |
| QRD-S
7.5 |
7.5 |
28.5/859 |
| QRD-S
10 |
10 |
36.3/864 |
| QRD-S
15 |
15 |
51.0/1020 |
| QRD-S
20 |
20 |
65.1/1020 |
| QRD-S
30P |
25 |
95.5/930 |
| QRD-S
30P |
30 |
103/1020 |
|
