PP DIaphragm Valve Spigots EPDM

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Useful Information

Technical Specification

  • Valve type: Diaphragm valve
  • Body material: Polypropylene (PPH)
  • Diaphragm material: EPDM
  • Connection type: Fusion spigots
  • Pressure rating: Up to 10 bar
  • Temperature range: 0°C to 80°C
  • Size range: 20mm to 90mm
  • Standards: DIN 3442, DIN 3230

Description

The PP Diaphragm Valve Spigots EPDM is a high-integrity flow control valve designed for reliable isolation and regulation of fluids in polypropylene pipe systems. Using a diaphragm mechanism rather than traditional seals or glands, the valve delivers bubble-tight shut-off with minimal maintenance requirements.

Manufactured from chemically resistant polypropylene, this diaphragm valve is well suited to aggressive fluids, slurries and hygienic process media. The EPDM diaphragm offers excellent flexibility and durability, with a long service life under repeated cycling. Fusion spigot ends allow direct connection to PPH pipework and fittings, creating a secure, leak-free joint.

Its simple handwheel operation, clear open/closed indication and enclosed flow path make this valve a dependable choice for demanding industrial and process environments.

Key Features & Benefits

  • Diaphragm isolation design: High-integrity shut-off without seals or glands
  • EPDM diaphragm: Long service life with good chemical and abrasion resistance
  • Polypropylene body: Corrosion resistant and suitable for aggressive media
  • Fusion spigot ends: Secure jointing into PPH pipe systems
  • 10 bar pressure rating: Suitable for most industrial process applications
  • Low maintenance: Diaphragm easily replaced without specialist tools
  • DIN compliant: Manufactured to DIN 3442 and DIN 3230 standards
Product Code d (mm) DN (mm) Kv 100 I/m Δ = 1 bar M (mm) H (mm) B (mm) F (mm) Lift (mm) K (mm) L (mm) t (mm) Pressure rating (bar)
355599 20 15 72 17 100 86 25 9 M6 124 29 10
355600 25 20 93 17 100 86 25 9 M6 144 36 10
355601 32 25 221 20 107 86 25 11 M6 154 36 10
355602 40 32 450 32 144 136 44 22 M8 174 39 10
355603 50 40 500 32 144 136 44 22 M8 194 46 10
355604 63 50 875 39 170 136 44 28 M8 224 46 10
392129 90 80 - 25 260 234 - 35 - 300 37 10

 

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
Code Product Name List Price You Save You Pay Quantity
355599 PP Diaphragm Valve Spigots EPDM 20mm £168.21 20%
You Pay:  £134.57
355600 PP Diaphragm Valve Spigots EPDM 25mm £186.89 20%
You Pay:  £149.51
355601 PP Diaphragm Valve Spigots EPDM 32mm £233.09 20%
You Pay:  £186.47
355602 PP Diaphragm Valve Spigots EPDM 40mm £279.74 20%
You Pay:  £223.79
355603 PP Diaphragm Valve Spigots EPDM 50mm £362.37 20%
You Pay:  £289.90
355604 PP Diaphragm Valve Spigots EPDM 63mm £461.94 20%
You Pay:  £369.55
392129 PP Diaphragm Valve Spigots EPDM 90mm £1,177.02 20%
You Pay:  £941.62