Symbol

Description

The MP10-21 is a 2-way, manual pull to open and push to close, screw-in cartridge style, directional

hydraulic valve

note: port 1 is intended to be a tank port only

Features

Hardened seat for long life and low leakage.

Flow Ratings

Flow rating

56.8 lpm (15 gpm)

Maximum internal leakage

0.25 ml/min (5 drops/min) - Note: At 207 bar (3000 psi)

Temperature Ratings

Operating fluid temperature

-40 to 100 °C (-40 to 212 °F) - Note: With buna N seals

-26 to 204 °C (-15 to 400 °F) - Note: With viton seals

-54 to 107 °C (-65 to 225 °F) - Note: With polyurethane seals

Mineral based or synthetic hydraulic fluid with lubricating properties

Fluid viscosity range

7.4 to 420 cSt

Maximum operating contamination level

20/18/14 per ISO 4406

Properties

Unit weight

0.11 kg (0.25 lb)

Internal wetted surface area

83.2 cm² (12.9 in²)

Performance

Dimensions

Materials

Installation Specifications

Accessories

Seal kit

SK10-2X-T - Note: X = seal option

Housings

Order Code

POSITION CODE DESCRIPTION

F Adjustment

F BLANK Red Plastic Knob with Spring Return

F K Black Plastic Knob with Spring Return

H 8TD Ductile Iron SAE 8

H 2B Aluminum BSPP 1/4" (2)

H 3B Aluminum BSPP 3/8" (3)

H 4B Aluminum BSPP 1/2" (4)

H 4BD Ductile Iron BSPP 1/2" (4)

J Seal

J N Buna-N

J V Fluorocarbon

J P Polyurethane

J U PPDI Urethane