NSG50 Air Operated Diap♥ ↕ hragm Pump (Plastic)
Maximum working pressur®•£§e: 0.84Mpa
Maximum flow: 150gpm>≥
Maximum reciprocating speed↓×: 145cpm
Maximum siphon height: 5m
Maximum conveying of solid partic©©≥₽les: 6.3mm
Maximum air consumpti≤ βon: 70L/s
Air inlet size: 1/2in.npt
Air outlet size: 1/2in.np♣× t
Media inlet size: 2in.npt
Media outlet size: 2in.npt
Weight: polypropylene "π✔28kg, polyvinylidene ≠≈fluoride 30.5kg
The air-operated diaphr&γ±agm pump has a simpl✘↓♠✔e, highly reliable design of the air r≥£eversing valve, which enables the entir↑ αe diaphragm pump family to achie↓✘ve maximum reliability in a wide range ↔'of applications.
The directional valve is divided into a →♥α three-way pilot valve, which gu©≤§✔arantees true non-sticking, an∏≠"d all parts can be r↔₹eplaced without opening the liquid ch≈£amber. The aluminium parts are ¥φ÷anodized with an epoxy coating to reσ∑sist the corrosive effects of unclean aβ↑ir.
The reversing shaft is an integra"∞↕ted structure to ensu"↔"₽re concentricity and make the action m₽₽ore smooth
Add a filter device toα₩ ensure the normal operat↑↔ion of the air motor
The guide blocks are×÷ε± made of ceramic or stainless€€ steel to adapt to differen≥≈βt occasions
The piston end cap has a scrα←₽ew-free construction and is easy to i₽&₹¶nstall
External air motor for☆& easy maintenance
Engineering plastics are used to co ∏nserve resources
Compared to other diaphragm pσ™₹λumps, there are very few moβ★ving parts
One directional valve is suitable for a©♥≤ wide range of pump sizes
15 years quality guara"δ>ntee for air valve and 5 •$years for pump body
Ease of Maintenance: Reduced ₩≈αλinternal volume reduε≠>ces waste, makes stai↓λ§nless steel bolts easy to cl>±¶♦ean, resists corrosion, and prov✔×₽ides reasonable positioning for"₹&σ easy reassembly.
Unique, patented air valve: Thσe three-way control γ€→∑valve allows for non₩<-clogging operation, and all★∏ parts can be easily exter∑₩nally serviced without the need for a★∏ir line lubrication.
Precision-fitted parts:±↔" Bearings at the wear end ensure propeδα✔r positioning of the stem and a"↕φ₹re easy to replace.
Protected Drains: All drains h>₹¶★ave a common end that pαλ±®revents liquefied gases★× from inside the chamber fr♥•★om eroding the air motor's seals, and δidling functions for easy loading €πor unloading operations.
Robust exterior constructi&φ↓"on: Corrosion-resistant constr<±uction prevents leakage a¥™ ↓nd ensures clean fluid replace↔€↔™ment, epoxy coating on aluminum cente§∏rpieces, and 316 stainless steel f®₽or corrosion-resistant centerpieces♦×±α.
Fluid compatibility: EncloΩ★•sures are available in aluminu★>∏m, stainless steel, ductile iron, polyp↑ ₹ropylene, conductive acetal, or K∏ ✔ynar fluoropolymers.