Danfoss 83123990

PUMP-VAR DISPL CCW H1PV078

MPN: 83123990
Category: Mobile closed-circuit piston pumps

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Danfoss 83123990?

Danfoss PUMP-VAR DISPL CCW H1PV078, manufacturer part number 83123990. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

Series	H1 - Series
Product type	Variable pump
Frame Size	78cc/rev max/variable displacement
Rotation	Left hand - counterclockwise
Product version	Product version B
Configuration of ports	ANSI O-ring boss port configuration
Control	Fan drive control, 24V Deutsch DT04-2P connector, side C2 solenoid
Orifices	P = none, A+B = 0.8mm, TA+TB = none
Displacement limitation	No limiters automotive control/non-feedback proportional electric (nested springs)
Endcap type	Twin port, code 62 metric 4 bolt flange, integral pressure filter
Mounting flange	SAE C 4 bolt flange
Input shaft	21 tooth, 16/32
Auxiliary pad	No auxiliary pad
Protection type side A	Pressure limiter, high pressure relief valve, for fan drive control
High pressure setting side A	150 bar pressure limiter / 250 bar high pressure relief valve (PL are field adjustable from 150 bar to 200 bar)
Protection type side B	Pressure limiter and high pressure relief valve designed for fan drive control
High pressure setting side B	150 bar pressure limiter/ 250 bar high pressure relief valve, (pressure limiter are field adjustable from 150 bar to 200 bar)
Charge pump	14cc/rev
Filtration	Integral full flow with filter bypass sensor
Charge relief pressure setting	24 bar charge pressure relief valve
Special hardware features	Automative control /non-feedback proportional electric/fan drive control valve plate
Paint and nametag	Black paint, Danfoss tag A
Settings	Default, no special settings
Proposition 65	Cancer and Reproductive Harm

83123990: frequently asked questions

When can 83123990 be shipped?

83123990 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 83123990 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 83123990 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 83123990, subject to availability and destination.