Bronze valves - Import export

Screwed BSPP BS21, Integral PTFE Seat, Cast Handwheel, Rated PN32, Temperature -20°C to 198°C.

Thermostatic valves - i.e. the temperature controls on the heating system - are found in just about every home. In the head of a thermostatic valve there is a metal bellows, a corrugated tube that expands according to the room air temperature. For these metal bellows, the manufacturer needed deep-drawn, very long and thin-walled sleeves. The challenge: the sleeves must be matched to the customer's downstream process under very tight tolerance specifications. Why? Because the sleeves cannot be further processed if the geometries vary. Absolute precision is therefore required. We can offer absolute precision. The customer commissioned us with the production of the sleeves. On the one hand, because we fulfil the special deep-drawing requirements. On the other hand, because we can offer an associated, targeted heat treatment for material stress relief in-house.

Compact threeway motor valve made from bronze for on / off and control with neutral media. Universal actuator options with various accessories available. Whitworth pipe thread NPT thread Positioner electronics, limit switch, position feedback All control actuators are also available with fail safe feature.

Pneumatic actuated threeway valve for neutral media made from bronze, perfect fit for high cycling applications. Whitworth pipe thread NPT thread Limit switch Pilot valve Manual override . . . Piston actuator of Brass (chrome plated) Stainless steel Polymer Stainless steel diaphragm actuator

With casting capacities up to 15To and a long experience in sand casting aluminium bronze, we can support most valve projects

We manufacture valves in aluminium bronze, delivered "as cast" , rough or fully machined according to international quality standards

Body: ASTM A-536 Cast Iron / Valves : Bronze Surface covered with Teflon, Stainless steel Trim Set / Pilot control valve and system: Bronze ASTM B62 and Stainless steel 303 inner parts ** Connection Type: Flanged / Pressure :16-25 Bar / Working Temp.: +4ºC , + 80ºC *** This valves using for the preventing damages which cause from the pressure in fire pump systems. Generally fire protection systems use the diesel pumps and electrical motors. In that systems relief valves are preferred. **** Application Areas: In systems which has diesel or electrical high pressure fire fighting pumps.

Body and Cover : ASTM A-536 Cast Iron / Valve Inner Parts: Bronze ASTM B61 / Pilot Control Valve and System: Bronze ASTM B62 w / Stainless Steel 303 Inner parts / Valve diaphragm: Buna-N neoprene ** Connection Type: Flanged / Pressure :16-25 Bar / Working Temp.:+4ºC , + 80ºC *** Increases the system equipment life and save the water in tank which is used for unnecessary operations. These valves are used to reduce the pressure which is over the limits on the system. **** Application Areas: After hydraulic calculations, If any pressure adjustment is needed, pressure reducing valves are suitable.

Our experience in filling cylinders has enabled us to develop our own pump technology which has proved its worth in a number of fields in addition to filling cylinders. Pump aggregate NP 10/15 Performance Min./Max.: 150-300 kg/h 0.6-1.2 gal/min Power cons.: 1,5 kW Motor: 3x400 V, 50/60 Hz Drive: V-Belt Dimensions (LxWxH): 600x400x500mm Weight: 40 kg Pump aggregate NP 25/50 Performance Min./Max.: 400-1000 kg/h Power cons.: 3,0 kW Motor: 3x400 V, 50/60 Hz Drive: V-Belt Dimensions (LxWxH): 800x600x500mm Weight: 85 kg Pump aggregate NP 25/70 Performance Min./Max.: 600-1500 kg/h Power cons.: 4,0 KW Motor: 3x400 V, 50/60 Hz Drive: V-Belt Dimensions (LxWxH):800x600x500mm Weight: 85 kg The following stats are valid for all pumps: Materials Valve casing: Special brass / cast bronze Valves: High grade stainless steel Plunger: Ceramic Sleeves: CO 2/N 2O – resistant compound; fabric reinforced Support rings: Teflon with graphite, run-dry-proof Crankshaft: Drop-forged and case hardened Pump

Main products: valve body, housing, gate for butterfly valves, ball trunnion bearing & ball for trunnion mounted ball valve, flange, seat for ball and butterfly valves, cage for pressure control valves,... Alloys: - bronze and brass - low allied and pure copper - aluminium bronze - aluminium - stainless steel - Ni-based and special alloys