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OLAER/PARKER Standard Diaphragm Accumulator (ELM 3.5-350/90 A F)
Original price was: $348.50.$278.80Current price is: $278.80.Operation of the OLAER gas loaded diaphragm accumulator is based on the considerable difference in compressibility between a gas and a liquid, enabling a large quantity of energy to be stored in an extremely compact form. This enables a liquid under pressure to be accumulated, stored and recovered at any time.
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OLAER/PARKER Universal Accumulator Charging Kit (UCK03-05)
Original price was: $783.42.$680.27Current price is: $680.27.Charging sets are used to inflate, check, top-up or vent the nitrogen gas precharge in all accumulators. They are to be screwed to the gas valve or bladder stem and connected to the gas regulator that fits the Nitrogen bottles. They are supplied in a plastic case.
Universal charging set fits most of the hydraulic accumulators available on the market. Maximum working pressure: limited by the maximum operating pressure of the installed pressure limited to 400 bar in any case. The universal charging kit allows the charging of a wide variety of accumulators. Adaptors supplied in the kit suit US or European style gas valves as well as the OFC standard ranges.
The charging kit includes a bull nose adaptor for connecting directly to high pressure nitrogen cylinders. However, please note that OLAER rec-ommend the use of a nitrogen regulator (readily available from your gas supplier) to prevent damage to the bladder during charging.
The permanently mounted gauging/charging head allows precharge pressure monitoring (when the accumulator is isolated from ssystem pressure & bled). The UCK is still required for initial precharg-ing as well as precharge maintenance.
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POLYHYDRON Direct Acting Pressure Relief Valve (DPRH-6K 11/315)
Original price was: $359.65.$234.19Current price is: $234.19.Direct acting valve. guided poppet design. Cushion arrangement for greater stability and noise control.
Three sizes – 06, 10 and 20.
Three mounting style – Threaded cartridge, threaded port type and sub plate type.
Six pressure range – Upto 25, 50, 100, 200, 315 and 400 bar
– 700 bar ( in size 6 only)
Two option for pressure adjustment – with set screw and lock nut
with hand knob.
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POLYHYDRON PRESSURE CONTROL MODULE- (PCM06-06-100-315)
Original price was: $150.55.$128.25Current price is: $128.25.Pressure Control Module is designed to control double pumps of a hi-low system. Unloads low pressure when system pressure rises above the pressure set on the unloader valve. Relieves high pressure pump when system pressure reach the valve.
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POLYHYDRON PRESSURE CONTROL MODULE- (PCM20-06-100-315-AB)
Original price was: $301.10.$256.49Current price is: $256.49.Pressure Control Module is designed to control double pumps of a hi-low system. Unloads low pressure pump when system pressure rises above the pressure set on the unloader valve. Relieves high pressure pump when system pressure pump reaches the value.
AB = Solenoid unloading facility available as an option.
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POLYHYDRON PRESSURE CONTROL MODULE- (PCM20-06-100-315)
Original price was: $301.10.$256.49Current price is: $256.49.Pressure Control Module is designed to control double pumps of a hi-low system. Unloads low pressure pump when system pressure rises above the pressure set on the unloader valve. Relieves high pressure pump when system pressure pump reaches the value.
Solenoid unloading facility available as an option.
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POLYHYDRON PRESSURE CONTROL MODULE- (PCM20-10-100-315-AB)
Original price was: $323.41.$276.01Current price is: $276.01.Pressure Control Module is designed to control double pumps of a hi-low system. Unloads low pressure pump when system pressure rises above the pressure set on the unloader valve. Relieves high pressure pump when system pressure pump reaches the value.
AB = Solenoid unloading facility available as an option.
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Polyhydron Pressure Switch (1PS-200-230-32)
Original price was: $86.43.$78.06Current price is: $78.06.A pressure switch is a form of switch that closes an electrical contact when a certain set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.
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Polyhydron Pressure Switch (1PS-200-24-32)
Original price was: $86.43.$78.06Current price is: $78.06.A pressure switch is a form of switch that closes an electrical contact when a certain set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.
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Polyhydron Pressure Switch (1PS-350-24-32)
Original price was: $86.43.$78.06Current price is: $78.06.A pressure switch is a form of switch that closes an electrical contact when a certain set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.
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Polyhydron Pressure Switch (1PS-420-24-32)
Original price was: $86.43.$78.06Current price is: $78.06.A pressure switch is a form of switch that closes an electrical contact when a certain set fluid pressure has been reached on its input. The switch may be designed to make contact either on pressure rise or on pressure fall.
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Polyhydron Radial Piston Pump ( 1RC-3-A-62)
Original price was: $379.17.$303.89Current price is: $303.89.Model 1RC*** are small, low weight, rugged radial piston pumps with 3, 5 or 7 pumping elements. These pumps are valve controlled and have no restriction on direction of rotation. These pumps can be submerged in oil externally mounted above oil level.
