Attachment 1 - Parker SE60 Specifications.pdf

Parker SE60 – 25GPM Model Specification The following option code is required to meet the requirements of the main control valve servo valves. See the attached Parker specifications sheet for reference.

P/N: SE60SAAHANA25

SE60 – Series

S – Standard

A – Internal Pilot Source

H – 200Ω Coil with ±15mA drive signal when operated in parallel

A – Connector over Port C1 with flow from P to C2

N – Nitrile Seals

A – 210 bar (3000 psi) operating pressure

25 – 25GPM (95 LPM) flow rate

ServovalvesCatalog MSG14-2550/US

C01_Cat2550.indd, ddp, 04/19

C68 Parker Hannifin Corporation Hydraulic Valve Division Elyria, Ohio, USA

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Series SE60

General Description

Series SE60 is a two stage, 4-way, flapper and nozzle style servovalve. The SE60 has a wide range of flow ratings and a high performance spool and sleeve design.

A special jewel feedback design enhances durability and prevents ball glitch problems, which can occur in other types of servovalves. This valve is rated for 210 Bar (3000 PSI) service.

Features

• Lapped spool and sleeve

• Jewel feedback ball for durability

• Aluminum body

• Medium and High performance

• ISO 10372 size 6 standard 50.8 mm (2.000 in.) port circle

Flow vs. Pressure Drop at 100% command Flow Path P →C1 →C2 →R

Technical Information

Specifications Flow Rating ±10% 95, 150, 230 LPM

@ 70 Bar (1000 PSI) (25, 40, 60 GPM)

Supply Pressure 10 – 210 Bar

(145 – 3000 PSI)

Tank Port Pressure 210 Bar (3000 PSI) Max.

< 10 Bar (145 PSI) for best performance

Null Leakage Flow 2.4 – 3.6 LPM (0.6 – 1.0 GPM) per 70 Bar (1000 PSI)

Pilot Flow 0.4 LPM (0.1 GPM) @ 210 Bar (3000 PSI)

Input Command ±40 mA std.

Frequency Response > 100 Hz @ 90° phase shift (See Performance Curves)

Non-Linearity ≤ 10%

Hysteresis ≤4%

Threshold ≤ 1%

Null Shift with temperature ≤ 2% per 55°C (100°F) with pressure ≤ 2% per 70 Bar (1000 PSI)

Pressure Gain 60% typical change in pressure per 1% change in input command

Step Response 0 - 100%, < 15 ms

Fluid Petroleum based Mineral Oil, 10 – 110 cSt at 38°C (100°F)

Fluid Cleanliness ISO 4406 15/12 or better

Operating -30°C to +130°C Temperature (-22°F to +266°F)

Protection Class NEMA 4, IP65

500300 3000

LPMGPM

1000 2000

7035 21014021Bar

PSI

20 75

WARNING: This product can expose you to chemicals including Lead, Nickel (Metallic), or 1,3-Butadiene which are known to the State of California to cause cancer, and Lead or 1,3-Butadiene which is known to the State of California to cause birth defects and other reproductive harm. For more information go to www.P65Warnings.ca.gov.

C69 Parker Hannifin Corporation Hydraulic Valve Division Elyria, Ohio, USA

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Series SE60Ordering Information

SE60

Series Wiring Seal Special Options

Factory Code for Special Options

FlowsPilot Source

Material Aluminum

Coils Operating Pressure

Weight: 3.4 kg (7.5 lbs.)

Cable with mating connector: EHC154S Mating connector: MS3106E-14S-2S Bolt kit: 4 of M10 x 60 mm, or 4 of 3/8-16x2.375" Flushing valve: Consult factory. Use 1278007 and 11-0700.

US Subplate, 4 ports: AS06SPS20S (# 20 SAE side ports) Metric Subplate, 4 ports: AS06SPS20M (M42 x 2.0 ISO 6149 side ports) Electronics: BD101, 23-7030, BD90, or BD95

Version

A

Code Description V Fluorocarbon (std.)

N Nitrile

Code Description A Internal

C External (5th Port)

Code Connector over Flow P to C2 with:

B Port C2 (+) signal to A, C

A Port C1 (+) signal to A, C

Code Description

25 95 LPM (25 GPM)

40 150 LPM (40 GPM)

60 230 LPM (60 GPM)

Code Description H High performance 1)

S Standard

1) Consult factory for price, delivery and availability of high performance version.

2) Consult factory for price, delivery and availability of special options.

Code Description Omit Standard

F Field Replaceable Filter

S (Specify) 2)

Code Description Parallel Series F 80 Ohms 40 mA 20 mA

H 200 Ohms 15 mA 7.5 mA

G 22 Ohms 200 mA 100 mA

T 1000 Ohms 10 mA 5 mA

M 27 Ohms 100 mA 50 mA

L 1200 Ohms 20 mA 10mA

A 40 Ohms 60mA 30mA

B 300 Ohms 30mA 15 mA

C 800 Ohms 30mA 15mA

D 22 Ohms 80mA 40mA

Code Description A 210 Bar

(3000 PSI)

B 275 LPM

(4000 PSI)*

* 4000 PSI requires nitrile seals.

S A H A N A 25

C70 Parker Hannifin Corporation Hydraulic Valve Division Elyria, Ohio, USA

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Series SE60Technical Information

Step Response at 210 Bar (3000 PSI) Standard Response

High Response

SE60 – 230 LPM (60 GPM)

Installation Wiring Options

This servovalve has two coils. When connecting the valve to a drive amplifier, the user’s external wiring may put the coils either in parallel or in series as needed. Refer to the illustrations below and to the mounting pattern for this valve to insure proper control phasing.

Polarity shown connects flow from P to C2 port.

A B C D

Series

A B C D

Parallel

Performance Curves Frequency Response at 210 Bar (3000 PSI) Standard Response

SE60 – 95 LPM (25 GPM)

-4

20 40 60 100 200 4005

-6

-8

-2

P h as e la g d eg re es

A m p lit u d e ra ti o d

B

Frequency (Hz)

±25%±100%

-4

20 40 60 100 200 4005

-6

-8

-2

P h as e la g d eg re es

A m p lit u d e ra ti o d

B

Frequency (Hz)

±100% ±25% time [ms]

In p u t si g n al

0 10 20 30 40

230 LPM

(60 GPM)

95 LPM

(25 GPM)

C71 Parker Hannifin Corporation Hydraulic Valve Division Elyria, Ohio, USA

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Series SE60Dimensions

Mounting Surface

1. The minimum depth of hole G is 2 mm (0.079 in.).

The ISO recommended full-thread depth is 30 mm (1.181 in.).

2. Surface roughness Ra < 0.8 µm [N6], as specified in ISO 468 and ISO 1302.

3. Surface flatness: 0.025 mm (0.001 in.) as specified in

ISO 1101.

1. Suggested mounting bolts M10 x 60 mm or 3/8-16 x 2.375" long high tensile steel, socket-head cap screws.

2. 4-way electrical connector mates with MS3106-14S-2S or equivalent. Is available at 180° to position shown (advise desired position at time of order).

3. Base O-Rings: 4 of Parker 2019V-7, 1 of Parker 2012V-7 (if external pilot is used).

4. Null adjust requires 12 A/F ring spanner (12 mm box end wrench) and 3.0 hexagon key. Flow out of C2 will increase with clockwise rotation of key.

5. Optional field replaceable filter housing.

Element P/N SRS1479.

Metric Dimensions (mm) (± 0.1 mm)

P C1 R C2 G X F1 F2 F3 F4 Axis

Ø 17.5 max Ø 17.5 max Ø 17.5 max Ø 17.5 max Ø 8 Ø 5 M10 M10 M10 M10 x 36.5 11.1 36.5 61.9 11.1 55.6 0 73.0 73.0 0 y 17.4 42.8 68.2 42.8 23.7 4.7 0 0 85.7 85.7

F1 F2

C2C1

P

G

X

R

F4 F3 x y

U.S Dimensions (inches) (± 0.004 in.)

P C1 R C2 G X F1 F2 F3 F4 Axis

Ø 0.688 Ø 0.688 Ø 0.688 Ø 0.688 Ø 0.39 Ø 0.20 3/8 - 16 3/8 - 16 3/8 - 16 3/8 - 16 max max max max x 1.437 0.437 1.437 2.437 0.437 2.187 0 2.875 2.875 0 y 0.687 1.687 2.687 1.687 0.937 0.187 0 0 3.375 3.375

Inch equivalents for millimeter dimensions are shown in (**)

55.9 (2.20)

139.8 (5.50)

15.7 (0.62)

6.4 (0.25)

91.9 (3.62)

104.1 (4.10)

118.0 (4.65)

36.0 (1.42)

76.0 (2.99)

C1

P

C2

R pilot

15.7 (0.62)

87.0 (3.43)