Danfoss KP 1 Installation Manual

Installation Guide
Pressure Control
Types KP 1, KP 2, KP 5, KP 7W, KP 7B
Refrigerants
HCFC and non-flammable HFC
CAUTION:
Do not install these controls on ammonia systems.
Mounting requirements
CAUTION:
Do not mount the control in a position where dirt,
sediment or oil will affect the operation of the control.
Mounting
Connections
© Danfoss A/S (AC-MCI / jmn), 2012-11
Auto reset:
KP 1, KP 2, KP 5, KP 7W
Ambient temperatures
t min. KP 1, KP 2, KP 5: -40 °F (-40 °C)
1
t min. KP 7:
1
t max.:
1
Test pressure (P )
test
Enclosure
A:
10 – 32 UNC Threads
CAUTION:
The mounting panel must be plane to avoid damage of control.
DKRCC.PI.C00.E1.22 / 520H6070
Manual reset:
KP 1, KP 5, KP 7B
-13 °F (-25 °C)
149 °F (65 °C)
P max.:
test
KP 1, KP 2: 285 psig (20 bar p
KP 5, KP 7: 510 psig (35 bar p
KP 2: 174 psig (12 bar p
B: Enclosure: ~NEMA 1
)
e
)
e
)
e
max. / in.
1
8
(3 mm)
1