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PRC Industrial Supply offers a full range of services including:

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Model RD-200 Proportional Flow Divider Valve

RD-200 & RD-300 Proportional Flow

RD-200

Model Number Ports PSI Divider Range Inlet Flow Range Size Weight
RD-237-8 3/8 NPTF 3000 50:50 4-8 GPM 4.6"x4.1"x 1.8" 7
RD-250-16 1/2 NPTF 3000 50:50 8-19 GPM 4.6"x4.1"x 1.8" 7
RD-275-30 3/4 NPTF 3000 50:50 16-30 GPM 4.6"x4.1"x 1.8" 7
RD-208-8 3/4 NPTF 16 SAE 3000 50:50 4-8 GPM 4.6"x4.1"x 1.8" 7
RD-212-30 1-1/16-12 SAE 3000 50:50 16-30 GPM 4.6"x4.1"x 1.8" 7

RD-300

Model Number Ports PSI Divider Range Inlet Flow Range Size Weight
RD-337-8 3/8 NPTF 3000 50:50 4-8 GPM 4.6"x4.1"x 1.8" 7
RD-350-16 1/2 NPTF 3000 50:50 8-19 GPM 4.6"x4.1"x 1.8" 7
RD-350-AB-16 1/2 NPTF 3000 50:50 8-19 GPM 4.6"x4.1"x 1.8" 7
RD-375-30 3/4 NPTF 3000 50:50 16-30 GPM 4.6"x4.1"x 1.8" 7
RD-375-AB-30 3/4 NPTF 3000 50:50 16-30 GPM 4.6"x4.1"x 1.8" 7
RD-308-8 3/4 16 SAE 3000 50:50 4-8 GPM 4.6"x4.1"x 1.8" 7
RD-312-30 1-1/16-12 SAE 3000 50:50 16-30 GPM 4.6"x4.1"x 1.8" 7

Features

The PRINCE model RD-200 valve is a pressure compensated proportional flow divider. The standard models of this valve will take one inlet flow and split it into two nearly equal outlet flows. The valve is also available with special ratio spools which will split the flow into two flows proportional to the ratio specified. Because the valve is pressure compensated the valve will maintain the divider ratio with quite different loads on the outlet ports as long as the inlet flow is within the range given in the chart below. Flow through the RD-200 cannot be reversed.

The PRINCE model RD-300 provides the same function as the RD-200 with the added feature of free reverse checks. This allows the reverse flow of oil from the outlet ports to the inlet port. The reverse flow is not pressure compensated.

Valve Specifications

  • Capacity: 30 gpm max inlet flow
  • Weight: RD-200 7 Ibs.
  • Weight: RD-300 7 Ibs.
  • Pressure: 3000 psi max
    • See PDF for complete specifications

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Product IDProduct Name Price  
RD-212-30
Prince Hydraulics: Divider Range: 50:50 Port Size: 1-1/16-12 SAE Inlet Flow Ration: 16-30 GPM
Price: $91.03
RD-250-16
Prince Hydraulics: Divider Range: 50:50 Port Size: 1/2 NPTF Inlet Flow Ration: 8-19 GPM
Price: $91.03
RD-208-8
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/4 16 SAE Inlet Flow Ration: 4-8 GPM
Price: $91.03
RD-275-30
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/4 NPTF Inlet Flow Ration: 16-30 GPM
Price: $91.03
RD-237-8
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/8 NPTF Inlet Flow Ration: 4-8 GPM
Price: $91.03
RD-350-16
Prince Hydraulics: Divider Range: 50:50 Port Size: 1/2 NPTF Inlet Flow Ration: 8-19 GPM
Price: $128.55
RD-308-8
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/4 16 SAE Inlet Flow Ration: 4-8 GPM
Price: $128.55
RD-375-30
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/4 NPTF Inlet Flow Ration: 16-30 GPM
Price: $128.55
RD-337-8
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/8 NPTF Inlet Flow Ration: 4-8 GPM
Price: $128.55
RD-312-30
Prince Hydraulics: Divider Range: 50:50 Port Size: 1-1/16-12 SAE Inlet Flow Ration: 16-30 GPM
Price: $133.01
RD-350-AB-16
Prince Hydraulics: Divider Range: 50:50 Port Size: 1/2 NPTF Inlet Flow Ration: 8-19 GPM
Price: $182.06
RD-375-AB-30
Prince Hydraulics: Divider Range: 50:50 Port Size: 3/4 NPTF Inlet Flow Ration: 16-30 GPM
Price: $191.92
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