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Rexroth Type 'S' Relay Valve 4-S

Rexroth Type 'S' Relay Valve 4-S

DRI-e4d3b7

Reliable pilot-operated 3-way valve for pneumatic pressure control in drilling rigs.

$129.99
$129.99
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Rexroth Type 'S' Relay Valve 4-S

Rexroth Type 'S' Relay Valve 4-S

$129.99

Quantity: 1

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Rexroth Type 'S' Relay Valve 4-S

Rexroth Type 'S' Relay Valve 4-S

$129.99

Quantity: 1

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The Rexroth Type 'S' Relay Valve 4-S is a reliable, pilot-operated 3-way valve designed for pneumatic pressure control in drilling rig operations. With a maximum supply pressure of 250 psi and a versatile 1/2"-14 pipe size, this valve offers easy installation in any position. Featuring corrosion-resistant die-cast aluminum body material and nylon reinforced diaphragm, this valve ensures durability and zero leakage. Its large capacity and positive seals make it ideal for volume boosting and quick response times in pneumatic circuits with long piping runs. Contact Rexroth for outline drawings.

Product Specifications

Dimensions A
3 9/16 in.
Dimensions B
3 1/4 in.
Dimensions C
3 1/4 in.
Dimensions D
4 1/2 in.
Dimensions E
4 1/16 in.
Dimensions F
2 1/4 in.
Dimensions G
1 11/32 in.
Dimensions H
1 5/8 in.
Dimensions I
2 7/8 in.
Dimensions J
11/16 in.
Dimensions K
15/32 in.
Materials Body Material
3/4" and 1" die cast aluminum | 3/8" & 1/2" die cast zinc
Materials Diaphragm Material
Nylon reinforced HYCAR
Materials Other Material
Anodized aluminum or plated
Specifications Body Port Size
1/4" and 1" as noted below
Specifications Hysteresis
Less than 5 psi.
Specifications Maximum Pilot Pressure
250 psi
Specifications Maximum Supply Pressure
250 psi
Specifications Media
Air or inert gas
Specifications Model Designation
4-S
Specifications Old Part
P -065671-00001 | P-065671-1 | P065671-1 | P-65671-1 | P65671-1
Specifications Pilot Port Size
1/4" NPT
Specifications Pipe Size
1/2"-14 Multifunction (2:1 ratio)
Specifications Ratio Pilot To Delivery
1:1 standard; others noted below.
Specifications Temperature Range
-20 to 160 ºF
Specifications Type
3 way pilot operated pressure control
Specifications Weight
2 lb | 10 oz