90175 SERIES

CHECK VALVE - POPPET

INLINESPLIT FLANGE

Description

AN IN-LINE STYLE, POPPET TYPE CHECK VALVE INTENDED FOR BLOCKING FLUID FLOW.

Product Rendering

Schematic

Typical Performance

Operation

  • FLOW FROM (2) TO (1) IS BLOCKED WITH A SPRING BIAS TO ASSIST IN STATIC AND LOW LOAD CONDITIONS.
  • FLOW FROM (1) TO (2) IS ALLOWED WITH A STANDARD CRACK PRESSURE OF 3-5 PSI.

Features

  • INCLUDES O-RING.
  • SPECIAL CRACK PRESSURES AVAILABLE UPON REQUEST.
  • HYDRAULIC OILS - GENERAL.
  • BOLT PATTERN FOR SAE STANDARD PRESSURE (CODE 61).
  • LOW PRESSURE DROP.
  • NO INTERNAL PACKINGS.
  • LOW INTERNAL LEAKAGE, 5 DPM.
  • ALUMINUM BODY AND STEEL POPPET.

Specifications

OPERATING PRESSURE 3500 PSI
STANDARD CRACK PRESSURE 3-5 PSI
TEMPERATURE RANGE 250° F TO -40° F

Ordering Information

MODELSAE FLANGE SIZEFLOW CAPACITYABCDIA.
90175-1001.0035 GPM3002.003.000.44
90175-1251.2560 GPM3.002.503.250.47
90175-1501.5095 GPM4.002.504.000.56
90175-2002.00130 GPM4.003.004.000.56

MODEL

SAE FLANGE SIZE

FLOW CAPACITY

A

B

C

DIA.

MODEL

SAE FLANGE SIZE

FLOW CAPACITY

A

B

C

DIA.

MODEL

SAE FLANGE SIZE

FLOW CAPACITY

A

B

C

DIA.

MODEL

SAE FLANGE SIZE

FLOW CAPACITY

A

B

C

DIA.

90175-100View More

1.00

35 GPM

300

2.00

3.00

0.44

90175-125View More

1.25

60 GPM

3.00

2.50

3.25

0.47

90175-150View More

1.50

95 GPM

4.00

2.50

4.00

0.56

90175-200View More

2.00

130 GPM

4.00

3.00

4.00

0.56