Waterworks

DOROT S300 Series

Superior Control Valve for Highly Accurate Flow & Pressure Regulation

DOROT S300 Series Diaphragm-actuated, Globe-type Control Valve, provides unmatched performance, accuracy and reliability, even for the most demanding water system requirements. This advanced Control Valve features a unique seat design to protect against high-pressure surges and water hammer, along with the exclusive Linear Throttling Plug (LTP) for precise low-flow regulation and minimal head loss.

View product in U.S.A

Standout Features

Near zero flow regulation for optimal water management

Self-cleaning inline filter, flushes debris during operation

Flexible installation design for a range of configurations

Cavitation resistance flow dynamics

Exceptional durability & corrosion resistance

Tested & certified: meets global standards ISO & NSF

Standout Features

Near zero flow regulation for optimal water management

Self-cleaning inline filter, flushes debris during operation

Flexible installation design for a range of configurations

Cavitation resistance flow dynamics

Exceptional durability & corrosion resistance

Tested & certified: meets global standards ISO & NSF

Features & Benefits

1

Position indicator

Clear view of valve position status
2

Safety air release

Reliable, effective air removal from the control loop
3

Preformed diaphragm

Innovative design enhances durability, reliability & system performance
4

Can easily convert into a double-chamber

Enables versatility, & improved valve performance for specific applications
5

Self-cleaning inline filter

Allows continuous, efficient, valve operation with less maintenance
6

LTP (Linear Throttling Plug)

Unique feature for superior flow regulation & max. operational efficiency
7

Stainless Steel components: internal & external

Robust, reliable, long-term water system management solution, even in challenging applications
Certifications

EAC Safety Certificate

NSF/ANSI/CAN 61 - Drinking Water System Components - Health Effects

SII- Series 300 and Series 100 - 1644 -Standard-Mark - QUALITY-167521-116262- (English)

SII- Series 300 and Series 100 - 1644 -Standard-Mark - QUALITY-167521-116262- (Hebrew)

DVGW Certification Model S300-2-12-inch

Downloads

Product Page (PDF)

EN

FR

ES

BIM Models

Technical Specifications

Size Unit

Size range

DN40 - DN1000 (1½ - 40")

Pressure rating

PN16, PN25

Working temperature

0ᵒ – 80ᵒ C

End connection type

Threaded, Flanged, Grooved

Standard construction materials

Body and Cover

Ductile Iron

Internal Parts

Up to DN150 / 6″ – Stainless Steel

DN200 / 8″ and above – Stainless Steel and Coated Steel

Seals + Diaphragm

EPDM

* Other optional materials available upon request

Control Functions

Pressure Regulation
Flow Regulation
Level Control
Pumping Systems
On/Off
Safety
Electronic
  • Pressure Regulation
  • Flow Regulation
  • Level Control
  • Pumping Systems
  • On/Off
  • Safety
  • Electronic
DOROT S300 PR (2W)
Diaphragm-actuated, Rigid Seal, 2-way Pressure Reducing Globe Valve
DOROT S300 PR[D]
Diaphragm-actuated, Rigid Seal, Proportional Pressure Reducing Globe Valve
DOROT S300 PS (2W)
Diaphragm-actuated, Rigid Seal, 2-way Pressure Sustaining Globe Valve
DOROT S300 PS[R]
Diaphragm-actuated, Rigid Seal, Pressure Sustaining/Relief Globe Valve
DOROT S300 PR/PS (2W)
Diaphragm-actuated, Rigid Seal, 2-way Pressure Sustaining/Reducing Globe Valve
DOROT S300 PRM
Diaphragm-actuated, Rigid Seal, Dual Set-point Pressure Reducing Globe Valve
1 /

DOROT S300 Series In Action

Aquestia’s Smart solution outperforms demand and delivers immediate return on investment

Waterworks Smart It UpControl Smart Water Solutions DOROT S300 EC (2W) DOROT S300 Series CONDOR Water Supply Water Loss Reduction Pressure Management NRW

Hydraulic flow-modulated PRV for pressure-management across the city

Waterworks Hydraulic Control Valves DOROT S300 PRM DOROT S300 Series DOROT S300L Series DOROT S300L PRM

HyMod saves water in semi-desert region of Monterrey

Waterworks Hydraulic Control Valves DOROT S300 PRM DOROT S300 Series DOROT S300L Series DOROT S300L PRM Water Loss Reduction Pressure Management

Dual pre-set pressure values

Waterworks Hydraulic Control Valves DOROT S300 PRM DOROT S300 Series DOROT S300L Series DOROT S300L PRM Water Supply Pressure Management

DOROT S300 PRM stabilizes Athens water supply, reducing NRW and operational costs

Waterworks Hydraulic Control Valves DOROT S300 PRM DOROT S300 Series DOROT S300L Series DOROT S300L PRM Water Supply Water Loss Reduction Water Management NRW

Ensuring a reliable water supply for communities in Costa Rica

Waterworks Hydraulic Control Valves DOROT S300 PS (2W) DOROT S300 Series DOROT S300L PS (2W) DOROT S300L Series Water Supply Water Management Surge Protection

A comprehensive solution to secure a reliable supply of drinking water

Waterworks Hydraulic Control Valves Air Valves DOROT DAV-MH-KA DOROT S300 EC (2W) DOROT S300 QR DOROT S300 Series DOROT S300L QR DOROT S300L EC (2W) DOROT S300L Series Water Supply Water Management

An effective and profitable pressure management solution

Waterworks Hydraulic Control Valves DOROT S300 Series DOROT S300L Series Water Supply Water Loss Reduction Pressure Management

a hydraulically flow-modulated pressure-reduction system minimize water loss

Waterworks Hydraulic Control Valves DOROT S300 PRM DOROT S300 Series DOROT S300L PRM DOROT S300L Series Water Loss Reduction Water Management Pressure Management NRW

The DOROT S300 PRM (HyMod) delivers ROI within a year through reduced water loss

Waterworks Hydraulic Control Valves DOROT S300 Series DOROT S300 PRM DOROT S300L PRM DOROT S300L Series Water Supply Water Loss Reduction Water Management Pressure Management NRW

DOROT S300 PRM (HyMod) saves 1.08 million liters water per day in Belfast

Waterworks Hydraulic Control Valves DOROT S300 Series DOROT S300 PRM DOROT S300L PRM DOROT S300L Series Water Supply Leak Prevention Pressure Management NRW

Aquestia designs pipeline safety system for dam discharge

Waterworks Irrigation Hydraulic Control Valves DOROT S300 Series DOROT S300L Series DOROT S300 FE DOROT S300L FE Water Supply Leak Prevention

Reliable performance and protection for hydroelectric power plants

Waterworks Hydraulic Control Valves DOROT S300 Series DOROT S300L Series DOROT S300L PR (2W) DOROT S300 PR (2W) Cavitation High Pressure Pressure Management

A unique control system resolves low-pressure issue

Waterworks Hydraulic Control Valves DOROT S300 Series DOROT S300L Series ARIavCAD Water Supply

DOROT S300 delivers ROI within a year and achieves 13% leakage flow recovery

Waterworks Hydraulic Control Valves DOROT S300 Series NRW
View All Stories
This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.