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Pressure Relief Valves & Surplus Valves (also known as Back Pressure or Sustaining Valves)

Fig. 160-2 Pressure Relief Valve

Fig. 160-2 Pressure Relief Valve

0 - 5000 kPa Stainless Steel
10mm - 50mm Screwed
Sealing cap over adjusting screw

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Fig. 573 Surplus Valve 20-50mm

Fig. 573 Surplus Valve 20-50mm

0 - 5000 kPa
15mm - 150mm Screwed

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Fig. 573 Surplus 65-200mm

Fig. 573 Surplus 65-200mm

0 - 5000 kPa
65mm - 200mm Flanged

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Fig. A71 Surplus Valve

Fig. A71 Surplus Valve

0 - 800 kPa
15mm - 80mm Screwed

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Fig. A72 Surplus Valve

Fig. A72 Surplus Valve

0 - 1600 kPa
8mm - 50mm Screwed or Flanged

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Fig. 163 ‘MF’ Pressure Relief Valve

Fig. 163 ‘MF’ Pressure Relief Valve

Up to 2100 kPa
80mm - 750mm Flanged

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Type 'MD' Series 800 Pressure Relief Valve

Pilot Controlled
Max. Inlet Pressure: 2100 kPa
Adjustable Outlet: 70 - 1100 kPa
80mm - 300mm Flanged

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Fig. 161 Pressure Relief Valve

Fig. 161 Pressure Relief Valve

Spring Loaded
0 - 1500 kPa
20mm - 150mm Flanged

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Fig. 116 MF Series Pressure Relief Valve

Fig. 116 MF Series Pressure Relief Valve

Pilot Controlled
Reducing, Relief, Solenoid & Altitude
Max. Inlet Pressure: 2100 kPa
Adjustable Outlet: 70 - 1100 kPa

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