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HYD 690 low flow hydraulic reducing regulator0 pages
نسخه متنی
"
"
NAMEPLAlb | ||||||||||||||||||||||||||
HANDLE | ||||||||||||||||||||||||||
BEARING | ||||||||||||||||||||||||||
LOAD SPRING | ||||||||||||||||||||||||||
ADJUSTING SCREW | ||||||||||||||||||||||||||
BONNET | ||||||||||||||||||||||||||
SENSOR SENSOR HOLDER | ||||||||||||||||||||||||||
CONNECTOR | ||||||||||||||||||||||||||
The HYD 690 is the compact version of the highly successful LF-690 series regulator, it has been designed as an economical alternative to the LF-690, yet still incorporates all the key features of the larger regulator. The Tungsten carbide main valve and 17-4PH SS seat provide ultimate protection against the harsh service encountered on hydraulic services and can now be easily serviced from the spring section. The regulator is self relieving with a segregated captured vent as standard. APPLICATIONS: • Wellhead logic and control systems • Subsea valve actuator control • Valve test rigs • Liquid sampling • Hydraulic power packs FEATURES: Compact economical design 690bar / 10000psi inlet pressure Precision machined sensing elements Load bearings and large handwheel for low torque adjustment SS Panel Mounting Ring | ||||||||||||||||||||||||||
STANDARD MATERIALS OF CONSTRUCTION | ||||||||||||||||||||||||||
Regulator part Bodies and Bonnets Main valve pin Seat Valve spring Sensor and Holder Handwheel Spring rests 'O' ring seals Adjusting screw Loading Spring Lubricant | Material 316SS Tungsten carbide 17-4PH SS 302 SS 316SS Nylon 316SS NBR, Viton or EPDM Ali Bronze Spring Steel Krytox GPL 205 | |||||||||||||||||||||||||
NOTE: Product availability and specifications contained herein are subject to change without notice. Consult local distributor or factory for potential revisions and/or service related issues. // pg 1 of 2 | ||||||||||||||||||||||||||
www.pressure-tech.com | ||||||||||||||||||||||||||
PRESSURE TECH LTD, Unit 6, Graphite Way, Hadfield, Glossop, Derbyshire SK13 1QG Tel: +44 (0)1457 899307 Fax: +44 (0)1457 899308 e-mail: info@pressure-tech.com | ||||||||||||||||||||||||||
Designed and built in the UK |