0800 WATERWARE
info@waterware.co.nz
WISH LIST
CART
Search
Close
What are you looking for?
Menu
Close
WISH LIST
CART
Products
Bathrooms
Tapware
Basin Mixers
Bath Spouts
Shower or Bath Mixers
Slide Showers
Shower Towers
Shower Heads
Sensor Tapware
Samples
Bathroomware
Toilets
Baths
Basins & Tops
Mirrors
Vanities
Accessories
Bathroom Accessories
Bottle Traps & Wastes
Heated Towel Rails
Shower Accessories
Lighting
Cleaning
Clearance
Tapware
Bathroomware
Kitchen
Accessories
Kitchen
Kitchen Mixers
Gooseneck
Extractable Gooseneck
Straight Neck
Kitchen Sinks
Single Basin
Dual Basin
Kitchen Accessories
Air Switches
Hot Mats
Soap Dispensers
Heating & Cooling
Boilers & Heatpumps
Heat Pumps
Gas Boilers
Diesel Boilers
Electric Boilers
Heating Components
System Control
System Components
System Treatment
Pumps
Underfloor, Radiators & Active Ceiling
Active Ceiling
Underfloor
Radiators
Radiator Valves
Towel Rails
Fan Convectors
Power Flush
Multi Layer Pipe System
Gas Crimp
Water Crimp
Multi Layer Accessories
Multi Layer Crimp Tools
Plumbing
General Plumbing
Compression Glands
Flow Regulators
Frost Protection
Gauges
Inspection Panels
Isolators & Checkvalves
UV Sterilizer
Plumbing Valves
Balancing Valves
Combo Sets
Backflow
Pressure Control
Tempering Control
Hot Water Cylinders
Electric HWC
Direct HWC
Indirect HWC
Installation Kits
Solar
Air Vents
Divert Valves
Frost Protection
Safety Relief/Expansion Valves
Solar Tempering
Water Metering
MBUS
Pulse Meters
Stainless Flexi Connectors
Pipe
Fittings
Flanging Tools
Lubricants
Greasil
Medlube
Vinoleo
Commercial Plumbing
Isolators and Check Valves
Hot Water Cylinders
Pressure Control
Balancing Valves
Tempering Control
Water Metering
Commercial Bathrooms
Pioneer Tapware
Basin Mixers
Bath Spouts
Kitchen Mixers
Shower Heads
Shower Towers
Shower/Bath Mixers
Slide Showers
Project Tapware
Basin Mixers
Bath Spouts
Kitchen Mixers
Shower Towers
Shower/Bath Mixers
Slide Showers
Gentec Bathroomware
Cleanline
Ecosafe
Flostop
GPure
Grate Seals
Jetflo
Sterisan
Smartec
Tempset
Solutions
Commercial Bathroomware
Education
Hospital & Healthcare
Public Spaces
Restaurant & Food Preparation
Safety
Radiant Central Heating & Cooling
Active Ceiling
Radiator Systems
Underfloor Systems
Designer Radiators
Technical Plumbing
Renewable
Plantroom
Water Metering
Trade Tools
Product Training Videos
Media Modules
Product Wizard
Knowledge Base
Technical Downloads
Design Service
Inspiration
Projects
Brochures
News & Articles
About
About us
Our Team
Contact
32mm Expansion valve, 400 kPa, f/f
Caleffi 531 Series Safety Valve 32mm x 40mm 400kPa
  • 32mm Expansion valve, 400 kPa, f/f
  • Caleffi 531 Series Safety Valve 32mm x 40mm 400kPa
Safety Relief Expansion Valves DSV531740

 

Caleffi 531 Series Safety Valve 32mm x 40mm 400kPa

 

 

Low stock

Price Enquiry
Product Information
Description

Safety relief valve for domestic water systems

32mm x 40mm outlet
400kPa
Female connections
Discharge overpressure 20%
Closing differential 20%
Medium: water
Temperature range: 5–95°C

DSV531740
Caleffi
Safety Relief Expansion Valves
32/40mm
Downloads
DSV531410, DSV531440, DSV531460, DSV531480, DSV531510, DSV531540, DSV531560, DSV531610, DSV531580, DSV531640, DSV531660, DSV531680, DSV531710, DSV531740, DSV531760, DSV531780
OEM Technical Sheet
pdf
DSV531740
Technical Sheet
pdf
DSV531410, DSV531440, DSV531460, DSV531480, DSV531510, DSV531540, DSV531560, DSV531580, DSV531610, DSV531640, DSV531660, DSV531680, DSV531710, DSV531740, DSV531760, DSV531780
Installation Instructions
pdf
Complimentary Products
Safety Relief Expansion Valves
DSV527730
Caleffi 527 Series Safety Valve 32mm x 40mm 300kPa
View
Safety Relief Expansion Valves
DSV531710
Caleffi 531 Series Safety Valve 32mm x 40mm 1000kPa
View
Safety Relief Expansion Valves
DSV531740
Caleffi 531 Series Safety Valve 32mm x 40mm 400kPa
View
Safety Relief Expansion Valves
DSV531760
Caleffi 531 Series Safety Valve 32mm x 40mm 600kPa
View
Ask a question