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All Categories > Industrial Air Valves > Aventics Industrial Air Valves > Aventics Ceram™ ISO 5599-1 Subbases and Manifolds > Rexroth Ceram™ Subbases & Manifolds, Size 1 > Rexroth Ceram™ Manifold Accessories, Size 1 > Item # 0821302051  
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Item # 0821302051, Dual Sandwich Pressure Regulator (Port 2 & 4)



Both delivery port pressures are adjustable individually. Ideal for applications within a manifold where independent regulation of two supply pressures is required; no external pilot supply is required if minimum pilot pressure is available. Supplying port 2 and 4, free flow reverse check valves allow high flow in both directions. Three pressure ranges are available, with locking adjustment knobs at "Control 12" for port 2 and "Control 14" end for port 4. Kit includes regulator (1), gasket (1), screws (4), plus gauges for 10-120 psi model.
Comes with gauges, gauge ports G 1/8.





Specifications  · Advantages

Specifications

Old Part #

0821302051

No. of Ports

2
4

Height

1.77 in.
45
mm

Length

11.42 in.
290
mm

Pressure Range

10-120 psi


Advantages
Eliminate Downtime-They Don’t Stick
Normal air valves can stick or jam and cause start-up problems because of their inability to handle accumulations of dir, dust, oil or water in air lines. Not with the Ceram valve. There’s no gap between the plates for dirt and oil to accumulate. The plates are finished so precise that they act like sliding magnets or jo blocks. Solenoid operators of the same voltage on standard valves are interchangeable between all sizes, reducing spare parts inventory and downtime.

They Work Great in Normal Applications Too
Just because they are so popular in harsh environments, don’t think they won’t work great in a more normal application.

Ceram Valves Save Air and Money
The tight shut-off with Ceram valves eliminates costly loss of air that is common in other designs. Compressed air that you pay for.

Extended Life
Years of proven field service verifies an anticipated life of 150 million cycles even under adverse conditions.

Overcomes Design Limitations of Other Valves
Lapped spool valves normally have a small gap between spool and sleeve that is prone to oil and dirt accumulation, resulting in sticking and the waste of air. Packed spool valves using elastomer seals are subject to deterioration and excessive wear when contamination and/or incompatible lubricants are present.



 DOWNLOADS 

Internal to External Pilot Field Conversion, Sizes 1 and 2
(PDF, 107KB)

Piping Procedures
(PDF, 109KB)


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