Model: PRH101S10

Safety Relief Valve

Special Features:

This pilot operated, pressure reducing/relieving valve has internal screening to protect pilot, polyurethane "d" ring and screw adjustment of cracking pressure; this valve and p/n b10-2-6b make up the next higher assembly, p/n 15cpr1-s-10-g3, valve assembly

Properties:

Flow Control Device

Poppet

Disk Loading Method

Spring

Valve Discharge Flow Rate

0.2 gallons per minute

Maximum Operating Temp

200.0 degrees fahrenheit single response

Minimum Operating Temp

-50.0 degrees fahrenheit

End Application

Strategic sealift takr 295, 297, 299

Valve Operation Method

Automatic

Connection Type

Threaded cartridge 1st end

Adjustable Pressure Range

+100.0/+1000.0 pounds per square inch

Maximum Operating Pressure

5000.0 pounds per square inch single response

Part Name Assigned By Controlling Agency

Pilot operated pressure reducing/relieving cartridge valve

Material

Steel

Media For Which Designed

Oil, hydraulic single response

NSN

4820-01-539-7963

Part Number

PRH101S10

Description

Valve,safety Relief

CAGE

82271

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

Part PRH101S10 NSN 4820-01-539-7963

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05488

FIIG:

A046B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127220

UFC:

64490

LTL:

77.5

LCL:

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481400000
SITC: 74740
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

Freight Class: Safety or relief valves