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DIAPHRAGM SANTOPRENE - 1.5" (40-223)
Product Description:
DIAPHRAGM SANTOPRENE - 1.5" (40-223) is a high-durability replacement part specifically designed for Blagdon 1.5-inch air-operated double-diaphragm (AODD) pumps.
About the Product:
Made from Santoprene, a high-performance thermoplastic vulcanizate (TPV) that offers better flex-fatigue resistance than traditional rubbers like Neoprene or EPDM. Frequently used in industries ranging from water treatment and pharmaceuticals to food processing and petrochemicals.
Make: BLAGDON
Specifications:
Material: Santoprene.
Pump Size: 1.5-inch (40 mm)
Temperature Range: 10°C to 100°C (50°F to 212°F).
Operating pressure: 8.6 bar (125 psi).
Displacement per Stroke: 1.2 Liters
Max Flow Rate: 320–401 liters/minute
Product Weight: 300gm
Features:
1. Universal Chemical Resistance
2. Low Friction
3. Long Cycle Life
4. Structural Support with Precision Fit
5. Standardized Geometry
Terms & Conditions:
This is a Non-Returnable product
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Ratings & Reviews
12 verified review(s) • 100% recommend this product
R
Raghav Das
✓ Verified
10 Sep 2026
★★★★★
Superb Build
Solid construction handles demanding daily workloads.
Chemical
Resin transfer
Over 1 year
📍 Ludhiana
T
Tushar Solanki
✓ Verified
25 Aug 2026
★★★★★
Intuitive Interface
Clean layout makes navigation extremely straightforward.
Pharma
Vaccine adjuvant addition
Less than 1 month
📍 Navi Mumbai
V
Vishal Joshi
✓ Verified
14 Aug 2026
★★★★★
Cost-Effective Pick
Delivers premium functionality at a competitive rate.
Paint
Hot melt pre-heating
6–12 months
📍 Nagpur