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Certificate #02.002.1ISO 9001:2000 WITH DESIGN

RL - Adjustable hydraulic relief - 11791 ADJUSTABLE HYDRAULIC RELIEF VALVES“RL”

RL75-1500 RLC75-3000

INLET ORTANKRL OUTLETOUTLETINLET OR TANKRLC OUTLETINLET OROUTLETINLET OR

RLC16-1500

FEATURES:

O

PTIONAL

H

IGH

L

IFT

B

ALL

S

PRING

R

ELIEF reduces noise, heat and chatter.

O

PTIONAL

O

’RING

P

ORTS to eliminate leakage.

S

TEEL

B

ALL will not jam, lock or seize and will always open.

C

HROME

A

LLOY

S

TEEL

B

ALL is a grade No. 25 ball.

H

ARDENED

A

LLOY

S

TEEL

S

EAT to reduce wear.

S

HOT

P

EENED

S

TRESS

R

ELEIVED steel spring to increase life and consistent results.

SPECIFICATIONS: MATERIALS:

Pressure rating 3000 psi (207 bar). Zinc Plated Steel Body Pressure setting 150-3000 psi (10-207 bar). Chrome Alloy Steel Ball See creating a model code for flow capacity. Hardened Alloy Steel Seat Aluminum Alloy Body Weighs 2 1/4 lbs (1.0 kg). 02-08Page F-1