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Home
Pumps
Pump Accessories
Unloader Relief Valves

Unloader Relief Valves

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WORLDWIDE ELECTRIC -

Spare Unloader Valves

Style	Model	MPN	Price (ex. VAT)
A	69DCA	69DCA	€29.60	RFQ
A	69DJA	69DJA	€29.60	RFQ

MI-T-M -

Unloader Valves

Style	Model	MPN	Price (ex. VAT)
A	8-0634	8-0634	€157.39	RFQ
B	22-0332	22-0332	€83.11

PULSAFEEDER -

Pvdf Unloader Relief Valves

Style	Model	Type	Inlet Port Size	Inlet Port Type	Outlet Port Size	Outlet Port Type	Body Material	Max. Fluid Temp.	Max. Pressure	Price (ex. VAT)
A	NA200001-PVD	Back Pressure	1/2"	FNPT	1/2"	FNPT	PVDF	280°F	150 psi	€2,300.63
B	NA100001-PVD	Pressure Relief	1/2"	FNPT	1/2"	FNPT	PVDF	280°F	150 psi	€2,359.64

DAYTON -

Stainless Steel Unloader Relief Valves

Style	Model	Type	Inlet Port Size	Inlet Port Type	Outlet Port Size	Outlet Port Type	Max. Fluid Temp.	Max. Pressure	Height	Price (ex. VAT)
A	NA200001-316	Back Pressure	1/2"	FNPT	1/2"	FNPT	300°F	150 psi	4 1/4"	€2,359.90
B	NA100001-316	Pressure Relief	1/2"	FNPT	1/2"	FNPT	300°F	150 psi	4 1/4"	€2,474.38
C	1MPP2	Regulating	3/8"	Female	3/8"	Female	190°F	3650 psi	6 3/4"	€706.84

DAYTON -

Brass Unloader Relief Valves

Style	Model	Type	Inlet Port Size	Inlet Port Type	Max. Fluid Temp.	Max. Pressure	Outlet Port Type	Pressure Range	Flow Range	Price (ex. VAT)
A	1MDA1	Regulating	1/2"	Female	190°F	2600 psi	Male	-	2-3 GPM	€176.69
B	1MDA2	Regulating	1/2"	Female	190°F	3650 psi	Male	-	3-5.5 GPM	€217.87
C	1MDA3	Regulating	3/8"	Female	190°F	3000 psi	Female	-	0-8 GPM	€126.50
C	1MDA4	Regulating	3/8"	Female	190°F	4000 psi	Female	-	0-8 GPM	€122.16
D	1MDA5	Regulating	3/8"	Female	190°F	5000 psi	Male	-	0-9 GPM	€326.59
E	AL703	Regulating	3/8"	Female	194°F	4060 psi	Female	4060 psi	0-6.3 GPM	€88.92
F	1MDA7	Safety	3/8"	Male	200°F	4000 psi	-	1000 psi to 4000 psi	0-6 GPM	€29.52

DAYTON -

Bronze Unloader Relief Valves

Style	Model	Inlet Port Size	Outlet Port Size	Max. Pressure	Pressure Range	Max. Flow Rate	Type	Inlet Port Type	Outlet Port Type	Price (ex. VAT)
A	4KHA2	1"	3/4"	650 psi	0 psi to 400 psi	40 GPM	Pressure Relief	MNPT	FNPT	€255.59
A	4KGZ8	1/2"	1/2"	650 psi	300 psi to 600 psi	6 GPM	Pressure Relief	MNPT	FNPT	€111.27
A	4KGZ7	3/4"	3/4"	600 psi	300 psi to 600 psi	6 GPM	Pressure Relief	MNPT	FNPT	€100.10
A	4KHA1	3/4"	3/4"	650 psi	0 psi to 300 psi	25 GPM	Pressure Relief	MNPT	FNPT	€106.55

DAYTON -

Nylon Unloader Relief Valves

Style	Model	Max. Pressure	Pressure Range	Max. Flow Rate	Type	Inlet Port Size	Inlet Port Type	Outlet Port Size	Outlet Port Type	Price (ex. VAT)
A	4KGZ9	150 psi	0 psi to 150 psi	13 GPM	Pressure Relief	3/4"	MNPT	3/4"	FNPT	€60.35
A	4KHA3	300 psi	0 psi to 250 psi	22 GPM	Pressure Relief	3/4"	MNPT	3/4"	FNPT	€58.86

DAYTON -

Valve Thermal Max Fluid Temperature 140 F

Model	Item	Price (ex. VAT)
1MDA6	AB2JQM	€27.83