multiple spring seal

28.60MM 47.60MM 53.90MM APV PUMP WAVE SPRING SEAL
AP-H-28.60
AP-H-47.60
AP-H-53.90

1.Mechanical seal type 120 is often used in chemical pumps, sewage pumps and submerged pumps.
2.inclusion seal

Mechanical seals of the HJ series are designed for media containing solids or with high viscosity e.g.sugar,paper,sewage and waste water industry.

1.Complied with ISO9001:2008
2.Pull tight lock mechanism
Rotary Ring:Carbon/SIC/TC/SUS
Stationary Ring:Carbon/SIC/TC
Secondary Seals:NBR/EPDM/VIT

single conical spring, unbalanced seal with the presence of an O-Ring for secondary sealing

Multi Spring Shaft Seals
Equivalent to Burgmann HRN

Multi-Spring SealCR8B1 Mechanical Seal
temperature:-20℃ to +180℃
Pressure:<<2.5mpa
Speed:<<15m/s

STATIONARY RING: CERAMIC/SIC/TC
ROTARY RING: CARBON/SIC/TC
SECONDARY SEAL: NBR/EPDM/VITON
SPRING&METAL PARTS: STEEL

AS-R58U, to replace JohnCrane 58U seal, AES M03S, Burgmann BT-C5.KU seal.
Multiple spring design. Unbalanced seal.

1> Used in truck thenmo king compressors.
2> Unbalance shaft seal
3> Single spring
4> replace John crane type 2,vulcan type A4 seal

Model code: H74D-35
Material code: U22U22VGG

Single Spring Rubber Mechanical seal(HX82)
Type 502

For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

John Crane 58U multi-spring mechanical seal
temperature:-20℃ to +180℃
Pressure:<<1.2Mpa
Speed:<<15m/s

It is equivalent to type 95. Unbalanced type seal. o-ring mounted, unbalanced, parallel spring seal. It drives directly from the sahft

Equivalent to Eagle Type H1 Multi Spring Mechanical Seal

1> Used in truck thenmo king compressors.
2> Unbalance shaft seal , Single spring
4>Burgmann MG901/ D1-G55
Aesseal P05U seal ,John Crane type 1

Multi Spring Shaft Seals
Equivalent to Durametallic Type RO

Full convolution elatomeric bellows seal designed to fit into confined spaces including DIN24960.OPERATING LIMITS
Temperature: -30℃~+200℃

This seal equivalent to burgmann type M7N series mechanical seal. M7N for Burgmann Water Pump Spare Parts Pump Seal Mechanical Seal

AS-RO-A, to replace Flowserve RO seal.
Multiple spring design.

For industrial pump, replace the mechanical of Burgmann and John Crane mechanical seal

CRRO-B type mechanical seals
temperature:-20℃ to +180℃
Pressure:<<1.0mpa
Speed:<<15m/s
clean water,sewage water, Oil, moderately corrosive fluid

used in water pumps and other equipments

Wave Spring Seals
Equivalence to Burgmann HJ92

Elastomeric Bellows Seals. DIN profile seal and a standard seat, with a choice of working lengths to suit common American atandards.replace AES BP04.

For blower pump, diving pump, circulating pump mechanical seal

M3N M3 M377GN

Double lip w/spring, rubber covered O.D
with a garter spring and consists of a primary
lip for sealing against internal media in lower pressure

For industrial pump, blower pump, diving pump,circulating pump mechanical seal, replace the mechanical of Burgmann and John Crane mechanical seal