Specifications & Datasheet

  • Onboard electronics with spool position feedback
  • Rated flow of up to 60 lpm (at 70 Bar ΔP)
  • Maximum flow of up to 130 lpm
  • Bandwidth of > 250 Hz (-3 dB, up to ± 25% FS)
  • Chipshear capability of >400 N
  • Low power consumption of <5 W at rated flow
  • Valve mass 550 g

S6 Pro Hydraulic Servo Valves Datasheet S6 Pro Hydraulic Servo Valves Brochure

Potential Applications

  • Industrial Automation
  • Energy, Oil and Gas Exploration
  • Turbines
  • Marine
  • Packaging and Plastics Machinery


The Domin S6 Pro Direct Drive Servo Valve (DDV) has been designed to achieve the best characteristics from two competing valve technologies: fluid amplified EHSVs and DDVs. The S6 Pro has the size, weight and dynamic capabilities of the most compact EHSV, and the low quiescent leakage and reliability of the best DDV. The aim has been to achieve efficiency in manufacture and operation with an emphasis on high performance with minimal energy consumption.

The valve includes on-board electronics configured to operate with industry standard analogue interfaces.  Digital interfaces offering more advanced control are in development. The S6 Pro sets new standards with exceptional flow, excellent dynamics, high chipshear capability within a compact, efficient envelope.

S6 ProFlow 20-60 Axis Cut ± 20 mA Centre 6 pin + PE Enable No Standard Oil Viton

Weight 550 g
Rated Flow 20-60 lpm
Power Off Position Centre
Connector 6 pin + PE
Input Signal ± 20 mA
Lap Condition Axis Cut %
Seal Material Viton
Fluid Type Standard Oil
Enable Mode No


Volume Discounts Available

1 - 9 Units100%
10 - 99 Units90% (-10%)
100+ UnitsPlease enquire


£1,710.00 ex VAT
Delivery: 10-14 weeks

Payment & Security

Your payment is procesed securely. We do not store card details or have access to your payment information. If you would like to apply for an account and are a new client, please setup an account and request this payment option or fill out the form below.

Worldwide Shipping

Domin ships all products around the world from our factory in Europe or from our Head Office in the UK. Following stringent product testing, all products are wrapped as carefully as possible and dispatched with insured guaranteed delivery by the most reliable method possible. The courier or delivery company will vary from region to region.

For most valve orders, the production turnaround is 3 weeks from order to being ready for dispatch. For more complex or unique products it can take longer. So, if your timing is more urgent, or your need a very specific solution, please contact us first before ordering.

In any event, once we have received your order, we will be in touch with you within 48 working hours. We will confirm and agree with delivery timing, and if there are additional costs, so you retain full confidence in trusting Domin with your order.

Valve Emission Savings

1.1 Tonnes CO2

Per Valve Per Year

*  Based on a S6 Pro Valve which will save 17 tonnes of Carbon Dioxide over 15 years.

Find out More

If you want to discuss your options

If you have a really specific requirement, or have any questions about Domin and our product range,
please call the team on 01761 252 650, or fill out the form below.

By submitting this form you are agreeing for us to contact you relating to your interest in hydraulic power systems.

Every Hydraulics product we ship
is fully tested for:

Supplied with
Product Passport